Ultraviolet comprehensive wet freezing test box

Abstract

The utility model discloses an ultraviolet comprehensive wet freezing test box, and relates to the technical field of test boxes. Two box doors are arranged on one side of an opening of the box body in a rotating fit mode, supporting frames are arranged on the two sides of the inner wall of the box body, a movable seat is arranged in the two supporting frames in a sliding fit mode, a placing plate is arranged in the movable seat in a sliding fit mode, a fixing assembly is arranged on the top of the placing plate, and a plurality of lamp boxes are arranged on the top of the inner wall of the box body. A controller is arranged on one side of the box body; a transmission assembly is arranged on one side of the box door and matched with the movable base, and an observation window is formed in the other side of the box door. Through the transmission assembly, the movable seat can be driven to move when the box door is opened, so that parts of the movable seat and the placing plate are moved out of the box body, and a worker can conveniently fix equipment or materials needing to be tested on the placing plate outside the box body.

Description

Technical Field

[0001] The utility model belongs to the technical field of test boxes, and specifically relates to an ultraviolet comprehensive humidity and freezing test box. Background Art

[0002] The test chamber is mainly used for durability change tests of various equipment or materials. It can simulate the changes caused by various equipment or materials exposed to ultraviolet light or wet and freezing environments.

[0003] The Chinese patent application number CN202023177457.X discloses a photovoltaic module UV light humidification freezing comprehensive test box, including a warehouse body, a light box fixedly installed on the top of the warehouse body, a light-transmitting glass fixedly installed below the light box, a photovoltaic module horizontally placed directly below the light box in the warehouse body, and a controller fixedly installed outside the warehouse body. The test box of this utility model can be used for wet freezing tests, and because a light box with a UV light source is installed on the top, a UV light test can also be performed at the same time. This device can be used for two purposes, meeting two tests at the same time, greatly improving work efficiency, and the test results are more realistic and reliable.

[0004] However, when the above device is actually used, workers are required to enter the warehouse to place and fix the equipment or materials that need to be tested. There is a certain risk for workers to enter the warehouse, and it is easy for workers to be locked in the warehouse. In addition, the space in the warehouse is small, which is not convenient for workers to place and fix the equipment or materials.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an ultraviolet comprehensive humidity and freezing test box.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0008] A UV comprehensive humidity and freezing test box, comprising a box body, one side of the box body opening is rotatably equipped with two box doors, both sides of the inner wall of the box body are equipped with support frames, a moving seat is slidably equipped in the two support frames, a placement plate is slidably equipped in the moving seat, a fixing component is installed on the top of the placement plate, a plurality of light boxes are installed on the top of the inner wall of the box body, and a controller is installed on one side of the box body;

[0009] A transmission component is installed on one side of the box door, which cooperates with the moving seat. An observation window is opened on the other side of the box door. A notch is opened on the top of the moving seat. The placement plate slides in the notch. A shock-absorbing component is installed between the placement plate and the bottom of the notch.

[0010] Optionally, the support frame includes multiple support rods installed on one side of the inner wall of the box body, a support seat installed at one end of the multiple support rods, a slide groove opened on one side of the support seat, and multiple ball bearings rotatably engaged at the bottom of the slide groove. The moving seat slides in the slide groove and cooperates with the multiple ball bearings to facilitate the movement of the moving seat.

[0011] Optionally, the fixing assembly includes four fixing plates installed at the top diagonals of the placement plate, a screw threaded in the fixing plates, and a pad rotatably fitted at one end of the screw, so as to facilitate fixing of the test equipment or materials.

[0012] Optionally, the transmission assembly includes a connecting part installed on one side of the box door, a connecting rod rotatably engaged with the connecting part, a sliding rod installed at the end of the connecting rod away from the connecting part, and a limiting groove opened at the bottom of the movable seat. The sliding rod slides in the limiting groove to facilitate driving part of the movable seat to move out of the box when opening and closing the box door.

[0013] Optionally, a baffle is rotatably provided on one side of the door, and the baffle cooperates with the observation window. Safety handles are installed on both sides of the door to facilitate shielding the observation window and reduce the risk of injury from ultraviolet rays from the light box.

[0014] Optionally, the shock absorbing assembly includes multiple shock absorbing dampers installed between the placement plate and the bottom of the slot, and multiple springs installed between the placement plate and the bottom of the slot. The multiple springs correspond to the multiple shock absorbing dampers, which can reduce the shock of the placement plate and the test object fixed thereon, thereby reducing the shaking and damage during the test.

[0015] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0016] By means of the transmission component provided, the movable seat can be driven to move when the box door is opened, so that the movable seat and part of the placement plate are moved out of the box, thereby facilitating the staff to fix the equipment or materials to be tested on the placement plate outside the box; by means of the fixing component provided, the staff can fix the equipment or materials to be tested, thereby facilitating the testing thereof; by means of the observation window provided, the staff can observe from the outside of the box, thereby facilitating the staff to observe the test conditions inside the box; by means of the shock-absorbing component provided, the shock-absorbing component can reduce the vibration of the placement plate, thereby reducing the vibration of the equipment or materials fixed on the placement plate, thereby reducing the possibility of shaking and damaging the equipment or materials during the test.

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0019] Figure 1 This is a schematic diagram of the test box structure of an embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the transmission assembly structure of an embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the box structure of an embodiment of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of a mobile seat according to an embodiment of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] Box body 1, box door 2, support frame 3, support rod 301, support seat 302, slide groove 303, ball 304, movable seat 4, notch 5, placement plate 6, fixing assembly 7, fixing plate 701, screw rod 702, cushion block 703, light box 8, transmission assembly 9, connecting piece 901, connecting rod 902, slide rod 903, limit groove 904, observation window 10, baffle 11, safety handle 12, shock absorbing assembly 13, shock absorbing damping 1301, spring 1302, controller 14.

[0025] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] The utility model will now be further described in detail with reference to the accompanying drawings.

[0027] See also Figure 1-4 As shown, in this embodiment, a UV comprehensive humidity and freezing test box is provided, including a box body 1, one side of the opening of the box body 1 is rotatably matched with two box doors 2, both sides of the inner wall of the box body 1 are equipped with support frames 3, a moving seat 4 is slidably matched in the two support frames 3, a placement plate 6 is slidably matched in the moving seat 4, a fixing component 7 is installed on the top of the placement plate 6, a plurality of light boxes 8 are installed on the top of the inner wall of the box body 1, and a controller 14 is installed on one side of the box body 1;

[0028] A transmission assembly 9 is installed on one side of the box door 2, and the transmission assembly 9 cooperates with the moving seat 4. An observation window 10 is opened on the other side of the box door 2. A slot 5 is opened on the top of the moving seat 4. A placement plate 6 slides in the slot 5. A shock absorbing assembly 13 is installed between the placement plate 6 and the bottom of the slot 5.

[0029] The application of one aspect of this embodiment is: in actual use, first open the box door 2, so that the box door 2 mobilizes the transmission component 9, the transmission component 9 drives the moving seat 4 to move, the movement of the moving seat 4 drives the placement plate 6 to move, the moving seat 4 and part of the placement plate 6 are moved out of the box body 1, and then the equipment or material to be tested is placed on the placement plate 6, and then the fixing component 7 is mobilized to fix it, and then the box door 2 is closed, so that the transmission component 9 drives the moving seat 4 to enter the box body 1, the moving seat 4 drives the placement plate 6 and the equipment or material fixed thereon to enter the box body 1, and then the controller 14 is used to start the light box 8 for ultraviolet testing, and the controller 14 can also be used to start the vapor compression refrigeration for wet freezing testing.

[0030] like Figure 2-3 As shown, the support frame 3 of this embodiment includes a plurality of support rods 301 installed on one side of the inner wall of the box body 1, a support seat 302 installed on one end of the plurality of support rods 301, a slide groove 303 provided on one side of the support seat 302, and a plurality of balls 304 rotatably fitted at the bottom of the slide groove 303. The moving seat 4 slides in the slide groove 303 and fits with the plurality of balls 304. The balls 304 are provided so that when the moving seat 4 moves forward and backward, the bottom of the moving seat 4 drives the balls 304 to rotate, so that the moving seat 4 can move in the slide groove 303 conveniently.

[0031] like Figure 4 As shown, the fixing assembly 7 of this embodiment includes four fixing plates 701 installed at the top diagonal positions of the placement plate 6, a screw rod 702 threadedly engaged in the fixing plates 701, and a cushion block 703 rotatably engaged at one end of the screw rod 702. Through the screw rod 702, the staff can rotate the screw rod 702 to move it, and the movement of the screw rod 702 drives the cushion block 703 to fix the equipment or material to be tested.

[0032] like Figure 2 As shown, the transmission assembly 9 of this embodiment includes a connecting member 901 installed on one side of the box door 2, a connecting rod 902 rotatably matched with the connecting member 901, a sliding rod 903 installed at one end of the connecting rod 902 away from the connecting member 901, and a limiting groove 904 provided at the bottom of the moving seat 4, and the sliding rod 903 is slidably matched in the limiting groove 904. The connecting rod 902 can be driven to move when the box door 2 is rotated, so that the connecting rod 902 drives the sliding rod 903 to move in the limiting groove 904, and when the sliding rod 903 moves to the limit of the limiting groove 904, it drives the moving seat 4 to move, so that the moving seat 4 can enter and exit from the box body 1, which is convenient for the staff to use.

[0033] like Figure 1-2As shown, a baffle 11 is rotatably matched with one side of the box door 2 of this embodiment, and the baffle 11 is matched with the observation window 10, and safety handles 12 are installed on both sides of the box door 2. The baffle 11 can block the observation window 10 to reduce the ultraviolet rays emitted by the light box 8 from passing through the observation window 10 to irradiate the human body. The safety handle 12 can be provided so that when a worker is locked in the box body 1, the worker can pull the safety handle 12 in the box body 1 to open the box door 2, thereby increasing the safety of the device when in use.

[0034] like Figure 4 As shown, the shock absorbing assembly 13 of this embodiment includes a plurality of shock absorbing dampers 1301 installed between the placement plate 6 and the bottom of the slot 5, and a plurality of springs 1302 installed between the placement plate 6 and the bottom of the slot 5, and the plurality of springs 1302 correspond to the plurality of shock absorbing dampers 1301. Through the provided shock absorbing assembly 13, the placement plate 6 can move up and down according to the plurality of shock absorbing dampers 1301 during the test, and then the placement plate 6 and the test object fixed thereon are shock-absorbing through the plurality of springs 1302, so as to reduce the situation where the test object is damaged by vibration.

[0035] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A UV comprehensive humidity and freezing test chamber, characterized in that: include: A box body (1), one side of the box body (1) opening is rotatably equipped with two box doors (2), both sides of the inner wall of the box body (1) are equipped with support frames (3), a movable seat (4) is slidably equipped in the two support frames (3), a placement plate (6) is slidably equipped in the movable seat (4), a fixing component (7) is installed on the top of the placement plate (6), a plurality of light boxes (8) are installed on the top of the inner wall of the box body (1), and a controller (14) is installed on one side of the box body (1); A transmission assembly (9) is installed on one side of the box door (2), and the transmission assembly (9) cooperates with the moving seat (4). An observation window (10) is provided on the other side of the box door (2). A notch (5) is provided on the top of the moving seat (4), and a placement plate (6) is slidably fitted in the notch (5). A shock absorbing assembly (13) is installed between the placement plate (6) and the bottom of the notch (5).

2. A UV comprehensive humidity and freeze test chamber according to claim 1, characterized in that: The support frame (3) comprises a plurality of support rods (301) mounted on one side of the inner wall of the box body (1), a support seat (302) mounted on one end of the plurality of support rods (301), a slide groove (303) provided on one side of the support seat (302), and a plurality of balls (304) rotatably engaged at the bottom of the slide groove (303); and a movable seat (4) slidably engaged in the slide groove (303) and engaged with the plurality of balls (304).

3. A UV comprehensive humidity and freezing test chamber according to claim 1, characterized in that: The fixing assembly (7) comprises four fixing plates (701) installed at the top diagonal positions of the placement plate (6), a screw rod (702) threadedly engaged in the fixing plates (701), and a cushion block (703) rotatably engaged at one end of the screw rod (702).

4. A UV comprehensive humidity and freeze test chamber according to claim 1, characterized in that: The transmission assembly (9) comprises a connecting piece (901) mounted on one side of the box door (2), a connecting rod (902) rotatably matched with the connecting piece (901), a sliding rod (903) mounted on an end of the connecting rod (902) away from the connecting piece (901), and a limiting groove (904) provided at the bottom of the movable seat (4), wherein the sliding rod (903) is slidably matched in the limiting groove (904).

5. A UV comprehensive humidity and freeze test chamber according to claim 1, characterized in that: A baffle (11) is rotatably matched with one side of the box door (2), the baffle (11) is matched with the observation window (10), and safety handles (12) are installed on both sides of the box door (2).

6. A UV comprehensive humidity and freeze test chamber according to claim 1, characterized in that: The shock absorbing assembly (13) comprises a plurality of shock absorbing dampers (1301) installed between the placement plate (6) and the bottom of the slot (5), and a plurality of springs (1302) installed between the placement plate (6) and the bottom of the slot (5), wherein the plurality of springs (1302) correspond to the plurality of shock absorbing dampers (1301).

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