CN217473559U - Multistation constant temperature and humidity case - Google Patents
Multistation constant temperature and humidity case Download PDFInfo
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- CN217473559U CN217473559U CN202220438823.2U CN202220438823U CN217473559U CN 217473559 U CN217473559 U CN 217473559U CN 202220438823 U CN202220438823 U CN 202220438823U CN 217473559 U CN217473559 U CN 217473559U
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- positioning block
- constant temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model relates to the technical field of constant temperature and humidity boxes, in particular to a multi-station constant temperature and humidity box, which comprises a main body, wherein the top of one side of the main body is fixedly connected with a first fixed positioning block, the inner side of the first fixed positioning block is fixedly connected with a fixed positioning shaft, the outer side of the surface of the fixed positioning shaft is movably sleeved with a movable switch plate, the utility model is convenient to rapidly open the movable switch plate through the interaction between the fixed positioning block and the fixed positioning shaft through the fixed positioning block, so that the top end of the movable switch plate can deflect at the outer side of the surface of the fixed positioning shaft, thereby rapidly maintaining the internal parts of the main body, and simultaneously limiting and fixing the position of the connected positioning block through the fixed positioning block, thereby fixing the position of the movable switch plate, is convenient to use.
Description
Technical Field
The utility model relates to a constant temperature and humidity case technical field specifically is a multistation constant temperature and humidity case.
Background
The constant temperature and humidity test box is also called a constant temperature and humidity tester, a constant temperature and humidity test box, a programmable humidity-heat alternating test box, a constant temperature machine or a constant temperature and humidity box, is used for detecting the performance of materials in various environments and testing the heat resistance, cold resistance, dry resistance and humidity resistance of various materials. The device is suitable for detecting the quality of products such as electronics, electrical appliances, mobile phones, communication, instruments, vehicles, plastic products, metal, food, chemistry, building materials, medical treatment, aerospace and the like.
Current constant temperature and humidity case is carrying out the use in, because its outside protecting crust uses the bolt to fix usually, need dismantle the bolt when overhauing its internal part to need keep the bolt, prevent to lose, the operation is comparatively loaded down with trivial details, and it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multistation constant temperature and humidity case to propose current constant temperature and humidity case in solving above-mentioned background art and carrying out the use, because its outside protecting crust uses the bolt to fix usually, need dismantle the bolt when overhauing its inside part, and need keep the bolt, prevent to lose, operate comparatively loaded down with trivial details, use inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: a multi-station constant temperature and humidity box comprises a main body;
the movable switch board is characterized in that a first fixed positioning block is fixedly connected to the top of one side of the main body, a fixed positioning shaft is fixedly connected to the inner side of the first fixed positioning block, a movable switch board is movably sleeved on the outer side of the surface of the fixed positioning shaft, a connecting positioning block is fixedly connected to the bottom end of the movable switch board, and a fixed limiting mechanism is fixedly connected to the bottom end of one side of the main body.
Preferably, one side fixedly connected with of activity switch board connects the atress board, one side bottom edge fixedly connected with of main part connects the mounting panel, the top fixedly connected with electric telescopic handle of connecting the mounting panel, electric telescopic handle's top fixedly connected with connects the extrusion head.
Preferably, fixed stop gear's inside swing joint has the activity pull rod, the fixed cover in the surface outside of activity pull rod has connect fixed atress lantern ring, one side fixedly connected with of fixed atress lantern ring connects the inserted bar, the one end fixedly connected with of activity pull rod connects the drawing disk, the opposite side fixedly connected with compression spring of the fixed atress lantern ring.
Preferably, a second fixed positioning block is fixedly sleeved on the outer side of the top surface of the electric telescopic rod, and the other end of the second fixed positioning block is fixedly connected with the outer side of the surface of the main body.
Preferably, the inside of the connecting positioning block is provided with a through hole matched with the connecting inserted rod.
Preferably, the outer side of the surface of the connecting inserted bar is provided with an inclined plane.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the arrangement of the connecting positioning block, the fixed limiting mechanism, the first fixed positioning block and the fixed positioning shaft, the movable switch board can be opened quickly through the interaction between the fixed limiting mechanism and the connecting positioning block, so that the top end of the movable switch board can deflect outside the surface of the fixed positioning shaft, the internal components of the main body can be maintained quickly, and meanwhile, the position of the connecting positioning block is limited and fixed through the fixed limiting mechanism, so that the position of the movable switch board can be fixed, and the use is convenient;
2. through the connection atress board that is equipped with, connect the mounting panel, electric telescopic handle and connection extrusion head, be convenient for will connect the extrusion head through electric telescopic handle and upwards carry out the top and move, make and connect the extrusion head and can extrude connecting the atress board, upwards remove along with connecting the extrusion head continuously, make and connect the open angle grow gradually of atress board, can make movable switch board can open, fix movable switch board's position, the operating personnel of being convenient for maintains the inside of main part, high durability and convenient use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fixing and limiting mechanism of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a main body; 2. a first fixed positioning block; 3. fixing a positioning shaft; 4. a movable switch plate; 5. connecting a positioning block; 6. fixing a limiting mechanism; 7. connecting a stress plate; 8. connecting the mounting plate; 9. an electric telescopic rod; 10. connecting an extrusion head; 11. a movable pull rod; 12. fixing the stressed lantern ring; 13. connecting the inserted link; 14. connecting a pull disc; 15. a compression spring; 16. And a second fixed positioning block.
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. 1-3, there are shown: the embodiment is a preferred embodiment in the technical scheme, and the multi-station constant temperature and humidity box comprises a main body 1;
the top of one side of the main body 1 is fixedly connected with a first fixed positioning block 2, the inner side of the first fixed positioning block 2 is fixedly connected with a fixed positioning shaft 3, the outer side of the surface of the fixed positioning shaft 3 is movably sleeved with a movable switch plate 4, the bottom end of the movable switch plate 4 is fixedly connected with a connecting positioning block 5, and the bottom end of one side of the main body 1 is fixedly connected with a fixed limiting mechanism 6;
as shown in fig. 1 and 3, a connection stress plate 7 is fixedly connected to one side of a movable switch plate 4, a connection mounting plate 8 is fixedly connected to the edge of the bottom end of one side of a main body 1, an electric telescopic rod 9 is fixedly connected to the top of the connection mounting plate 8, and a connection extrusion head 10 is fixedly connected to the top end of the electric telescopic rod 9, so that the connection extrusion head 10 can be pushed upwards through the electric telescopic rod 9, the connection extrusion head 10 can extrude the connection stress plate 7, the opening angle of the connection stress plate 7 is gradually increased, the movable switch plate 4 is driven to move, the movable switch plate 4 can be opened, and an operator can conveniently maintain internal components of the main body 1;
as shown in fig. 2, a movable pull rod 11 is movably connected inside the fixed limiting mechanism 6, a fixed stressed lantern ring 12 is fixedly sleeved on the outer side of the surface of the movable pull rod 11, a connecting inserted link 13 is fixedly connected to one side of the fixed stressed lantern ring 12, a connecting pull disc 14 is fixedly connected to one end of the movable pull rod 11, and a compression spring 15 is fixedly connected to the other side of the fixed stressed lantern ring 12, so that the connecting pull disc 14 is pulled to drive the movable pull rod 11 to move, the fixed stressed lantern ring 12 and the connecting inserted link 13 are driven to move, the connecting inserted link 13 can be drawn out from the inside of the connecting and positioning block 5, and the compression spring 15 can be compressed by the fixed stressed lantern ring 12, so that the movable switch board 4 can be opened conveniently and the use is convenient;
as shown in fig. 3, a second fixed positioning block 16 is fixedly sleeved on the outer side of the top surface of the electric telescopic rod 9, and the other end of the second fixed positioning block 16 is fixedly connected with the outer side of the surface of the main body 1, so that the position of the top end of the electric telescopic rod 9 can be limited and fixed through the second fixed positioning block 16, and the use is convenient;
as shown in fig. 1 and 2, a through hole matched with the connecting inserted link 13 is formed in the connecting positioning block 5, so that the connecting inserted link 13 can be inserted into the connecting positioning block 5 to fix the position of the connecting positioning block, and the use is convenient;
as shown in fig. 2, the outer side of the surface of the connecting inserted rod 13 is provided with an inclined surface, so that the connecting positioning block 5 can extrude the surface of the connecting inserted rod 13, the connecting inserted rod 13 can contract towards the inside of the fixed limiting mechanism 6, the fixed stressed lantern ring 12 is moved, the compressed spring 15 is compressed, and the use is convenient;
in the embodiment, in the using process, the connecting pull disc 14 is pulled to drive the movable pull rod 11, the fixed stressed lantern ring 12 and the connecting inserted rod 13 to move, the compression spring 15 is compressed, the connecting inserted rod 13 can be drawn out from the inside of the connecting positioning block 5 without limiting the position of the connecting positioning block 5, then the connecting extrusion head 10 is pushed upwards through the electric telescopic rod 9, the connecting extrusion head 10 can extrude the inner side of the connecting stressed plate 7, the connecting stressed plate 7 can be gradually opened, the movable switch plate 4 is driven to be opened, so that the internal components of the main body 1 can be conveniently maintained by an operator, then the connecting extrusion head 10 is pulled downwards through the electric telescopic rod 9 without moving the connecting stressed plate 7, and the movable switch plate 4 can be closed automatically, drive and connect locating piece 5 and extrude the surface of connecting inserted bar 13, make and connect inserted bar 13 and can remove fixed atress lantern ring 12 and activity pull rod 11, cause the compression to compression spring 15, when the surface of activity switch board 4 and the surface of main part 1 are laminated each other, fixed atress lantern ring 12 can drive under compression spring 15's effect and connect inserted bar 13 and reset, make and connect the inside that inserted bar 13 can insert connection locating piece 5, fix the position of connecting locating piece 5 and activity switch board 4, high durability and convenient use.
The above description is for further details of the present invention, and it should not be assumed that the embodiments of the present invention are limited to these descriptions, and that a person of ordinary skill in the art to which the present invention pertains can make several simple deductions or substitutions without departing from the spirit of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.
Claims (5)
1. A multi-station constant temperature and humidity box comprises a main body (1);
the method is characterized in that:
the top of one side of the main body (1) is fixedly connected with a first fixed positioning block (2), the inner side of the first fixed positioning block (2) is fixedly connected with a fixed positioning shaft (3), a movable switch board (4) is movably sleeved on the outer side of the surface of the fixed positioning shaft (3), the bottom end of the movable switch board (4) is fixedly connected with a connecting positioning block (5), the bottom end of one side of the main body (1) is fixedly connected with a fixed limiting mechanism (6), the inner part of the fixed limiting mechanism (6) is movably connected with a movable pull rod (11), a fixed stressed lantern ring (12) is fixedly sleeved on the outer side of the surface of the movable pull rod (11), one side of the fixed stress lantern ring (12) is fixedly connected with a connecting inserted bar (13), one end of the movable pull rod (11) is fixedly connected with a connecting pull disc (14), the other side of the fixed stress ring (12) is fixedly connected with a compression spring (15).
2. The multi-station constant temperature and humidity box according to claim 1, characterized in that: one side fixedly connected with of activity switch board (4) connects atress board (7), one side bottom edge fixedly connected with of main part (1) connects mounting panel (8), the top fixedly connected with electric telescopic handle (9) of connecting mounting panel (8), the top fixedly connected with of electric telescopic handle (9) connects extrusion head (10).
3. The multi-station constant temperature and humidity box according to claim 2, characterized in that: the outer side of the top surface of the electric telescopic rod (9) is fixedly sleeved with a second fixed positioning block (16), and the other end of the second fixed positioning block (16) is fixedly connected with the outer side of the surface of the main body (1).
4. The multi-station constant temperature and humidity box according to claim 1, characterized in that: the inside of the connecting positioning block (5) is provided with a through hole matched with the connecting inserted bar (13).
5. The multi-station constant temperature and humidity box according to claim 1, characterized in that: the outer side of the surface of the connecting inserted bar (13) is provided with an inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220438823.2U CN217473559U (en) | 2022-03-02 | 2022-03-02 | Multistation constant temperature and humidity case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220438823.2U CN217473559U (en) | 2022-03-02 | 2022-03-02 | Multistation constant temperature and humidity case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217473559U true CN217473559U (en) | 2022-09-23 |
Family
ID=83307137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220438823.2U Active CN217473559U (en) | 2022-03-02 | 2022-03-02 | Multistation constant temperature and humidity case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217473559U (en) |
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2022
- 2022-03-02 CN CN202220438823.2U patent/CN217473559U/en active Active
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