CN212284088U

CN212284088U - Laboratory temperature control device

Info

Publication number: CN212284088U
Application number: CN202020311004.2U
Authority: CN
Inventors: 王娜; 范磊
Original assignee: Shenyang Urban Construction University
Current assignee: Shenyang Urban Construction University
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2021-01-05
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses an laboratory temperature control device, including shell body, miniature air conditioner, temperature sensor and interior casing, the bottom mounting of shell body even has the supporting seat, the inside of shell body is provided with interior casing, the lateral wall of interior casing evenly is provided with the interchange hole, the inside of interior casing is provided with insulation construction, even fixedly connected with bracing piece on the inside wall of shell body, and the one end of bracing piece all with interior casing fixed connection, the inside equal fixedly connected with miniature air conditioner in both sides of shell body, the inside top of shell body and the equal fixedly connected with fan in bottom. The utility model discloses a lateral wall of casing evenly is provided with the interchange hole including, exchanges the hole and can make the more even mutual interchange of temperature, and the circulation of rethread fan increase temperature makes inside temperature more even, avoids the inhomogeneous article that cause of temperature to be difficult for storing, avoids article to damage.

Description

Laboratory temperature control device

Technical Field

The utility model relates to an experimental apparatus technical field specifically is a laboratory temperature control device.

Background

Many articles which need to be preserved at constant temperature are often used in laboratories, so the laboratories are generally provided with a device with a temperature control function so as to provide a good storage environment for the articles.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) in the traditional laboratory temperature control device, articles are easy to damage, the outer side of the device is impacted, and the articles in the device are easy to damage or splash;

(2) the traditional temperature control device for the laboratory has poor heat preservation effect, the internal temperature and the external temperature are continuously exchanged, and energy is not saved;

(3) traditional laboratory temperature control device, the temperature is inhomogeneous, can't provide a better storage environment for article.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laboratory temperature control device to extract the problem that article easily damaged, the heat preservation effect is poor and the temperature is inhomogeneous among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an experiment room temperature control device, includes shell body, miniature air conditioner, temperature sensor and interior casing, the bottom mounting of shell body even has the supporting seat, the inside of shell body is provided with interior casing, the lateral wall of interior casing evenly is provided with the interchange hole, the inside of interior casing is provided with insulation construction, even fixedly connected with bracing piece on the inside wall of shell body, and the one end of bracing piece all with interior casing fixed connection, the inside equal fixedly connected with miniature air conditioner in both sides of shell body, the inside top and the equal fixedly connected with fan in bottom of shell body, the inside top of shell body and the equal fixedly connected with temperature sensor in both sides of bottom.

Preferably, the two sides of the inner shell are both provided with clamping structures, and the clamping structures are arranged in the inner shell at equal intervals.

Preferably, expanding spring, arc splint, telescopic link and slipmat have set gradually in clamping structure's inside, the even fixed connection of expanding spring is in the inside both sides of interior casing, the equal fixedly connected with arc splint in one side of expanding spring, and the equal fixedly connected with slipmat in one side of arc splint.

Preferably, the telescopic rod is fixedly connected to the inside of the telescopic spring, and a sliding structure is formed between the telescopic rod and the telescopic spring.

Preferably, insulation construction's inside has set gradually first soundproof cavity, soundproof cotton, second soundproof cavity and syllable-dividing granule, soundproof cotton fixed connection is at the inside wall of shell body, one side of soundproof cotton is provided with second soundproof cavity.

Preferably, a first soundproof cavity is arranged on one side of the second soundproof cavity, soundproof particles are arranged in the first soundproof cavity and the second soundproof cavity, and the first soundproof cavity and the second soundproof cavity are symmetrically distributed about a center line of the outer shell.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of laboratory temperature accuse device is rational in infrastructure, has following advantage:

(1) the anti-slip mat has the advantages that the arc-shaped clamping plates are fixedly connected to one sides of the telescopic springs, so that articles are clamped between the arc-shaped clamping plates, the anti-slip mat has the effect of preventing the articles from falling off, the telescopic springs can play a good buffering effect, the telescopic rods can avoid the arc-shaped clamping plates from shaking, the articles can be well protected, and the articles are prevented from being damaged;

(2) the soundproof cotton is fixedly connected to the inner side wall of the outer shell, so that a good heat preservation effect can be achieved through the soundproof cotton, the first soundproof cavity and the second soundproof cavity which are arranged inside the outer shell are both in a state close to vacuum, a good heat insulation effect can be achieved, and the soundproof particles arranged inside the first soundproof cavity and the second soundproof cavity also have a heat preservation effect, so that the heat preservation effect of the outer shell is improved, the communication between the inside and the outside temperature is reduced, and more energy is saved;

(3) the lateral wall through including the casing evenly is provided with the interchange hole, exchanges the hole and can make the more even mutual interchange of temperature, and the circulation of rethread fan increase temperature makes inside temperature more even, avoids the inhomogeneous article that cause of temperature to be difficult for storing, avoids article to damage.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the clamping structure of the present invention;

FIG. 3 is a schematic view of the front view section of the present invention;

fig. 4 is a schematic view of the front sectional structure of the outer casing of the present invention.

In the figure: 1. an outer housing; 2. a micro air conditioner; 3. a clamping structure; 301. a tension spring; 302. an arc-shaped splint; 303. a telescopic rod; 304. a non-slip mat; 4. a temperature sensor; 5. a fan; 6. an alternating current hole; 7. an inner housing; 8. a support bar; 9. a supporting seat; 10. a heat preservation structure; 1001. a first acoustic void; 1002. sound insulation cotton; 1003. a second acoustic void; 1004. sound insulating particles.

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.

Referring to fig. 1-4, the present invention provides an embodiment: an experimental room temperature control device comprises an outer shell 1, a micro air conditioner 2, a temperature sensor 4 and an inner shell 7, wherein a supporting seat 9 is fixedly connected to the bottom end of the outer shell 1, the inner shell 7 is arranged inside the outer shell 1, clamping structures 3 are arranged on two sides inside the inner shell 7, and the clamping structures 3 are arranged inside the inner shell 7 at equal intervals;

the clamping structure 3 is internally provided with a telescopic spring 301, an arc-shaped clamping plate 302, a telescopic rod 303 and a non-slip mat 304 in sequence, the telescopic spring 301 is uniformly and fixedly connected to two sides of the inner shell 7, one side of the telescopic spring 301 is fixedly connected with the arc-shaped clamping plate 302, and one side of the arc-shaped clamping plate 302 is fixedly connected with the non-slip mat 304;

a telescopic rod 303 is fixedly connected inside the telescopic spring 301, and a sliding structure is formed between the telescopic rod 303 and the telescopic spring 301;

specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, firstly, an article is clamped between the arc-shaped clamping plate 302 and the arc-shaped clamping plate 302, the anti-slip pad 304 has an effect of preventing the article from falling off, the telescopic spring 301 can play a good role in buffering, and the telescopic rod 303 can prevent the arc-shaped clamping plate 302 from shaking;

the outer side wall of the inner shell 7 is uniformly provided with alternating current holes 6, the interior of the inner shell 7 is provided with a heat insulation structure 10, the interior of the heat insulation structure 10 is sequentially provided with a first soundproof cavity 1001, soundproof cotton 1002, a second soundproof cavity 1003 and soundproof particles 1004, the soundproof cotton 1002 is fixedly connected to the inner side wall of the outer shell 1, and one side of the soundproof cotton 1002 is provided with a second soundproof cavity 1003;

a first soundproof cavity 1001 is arranged on one side of the second soundproof cavity 1003, soundproof particles 1004 are arranged inside the first soundproof cavity 1001 and the second soundproof cavity 1003, and the first soundproof cavity 1001 and the second soundproof cavity 1003 are symmetrically distributed about the center line of the outer shell 1;

specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, the soundproof cotton 1002 can achieve a good heat preservation effect, the first soundproof cavity 1001 and the second soundproof cavity 1003 provided inside the outer case 1 are both in a state close to vacuum, so that a good heat insulation effect can be achieved, and the soundproof particles 1004 provided inside the first soundproof cavity 1001 and the second soundproof cavity 1003 also have a heat preservation effect;

even fixedly connected with bracing piece 8 on the inside wall of shell body 1, and the one end of bracing piece 8 all with interior casing 7 fixed connection, the equal fixedly connected with miniature air conditioner 2 in the inside both sides of shell body 1, the equal fixedly connected with fan 5 in the inside top of shell body 1 and bottom, fan 5's model can be DLF0624HB, the equal fixedly connected with temperature sensor 4 in the inside both sides of top and bottom of shell body 1, temperature sensor 4's model can be WRN-103.

The working principle is as follows: when the utility model is used, the external power supply of the device firstly clamps the articles between the arc-shaped clamping plates 302 and the arc-shaped clamping plates 302, the non-slip mat 304 has the function of preventing the articles from falling, the telescopic spring 301 can play a good role in buffering, and the telescopic rod 303 can avoid the arc-shaped clamping plates 302 from shaking;

then, the alternating current holes 6 can enable the temperatures to be more uniformly and mutually communicated, and the temperature circulation is increased through the fan 5, so that the internal temperature is more uniform, articles are prevented from being stored difficultly due to nonuniform temperatures, and the articles are prevented from being damaged;

finally, soundproof cotton 1002 can play fine heat preservation effect, and first syllable-dividing cavity 1001 and second syllable-dividing cavity 1003 that set up in shell 1 inside all are in the state of being close to the vacuum, thermal-insulated effect that can be fine, and the syllable-dividing granule 1004 that sets up in the inside of first syllable-dividing cavity 1001 and second syllable-dividing cavity 1003 has the heat preservation effect equally, increases shell 1's heat preservation effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an experiment room temperature control device, includes shell body (1), miniature air conditioner (2), temperature sensor (4) and interior casing (7), its characterized in that: the bottom mounting of shell body (1) even has supporting seat (9), the inside of shell body (1) is provided with interior casing (7), the lateral wall of interior casing (7) evenly is provided with exchanges hole (6), the inside of interior casing (7) is provided with insulation construction (10), even fixedly connected with bracing piece (8) on the inside wall of shell body (1), and the one end of bracing piece (8) all with interior casing (7) fixed connection, the equal fixedly connected with miniature air conditioner (2) in both sides of shell body (1) inside, the equal fixedly connected with fan (5) in top and the bottom of shell body (1) inside, the equal fixedly connected with temperature sensor (4) in both sides of the inside top of shell body (1) and bottom.

2. The laboratory temperature control device according to claim 1, wherein: the clamping structures (3) are arranged on two sides of the inner portion of the inner shell (7), and the clamping structures (3) are arranged in the inner shell (7) at equal intervals.

3. A laboratory temperature control device according to claim 2, characterized in that: the inside of clamping structure (3) has set gradually expanding spring (301), arc splint (302), telescopic link (303) and slipmat (304), the even fixed connection in the inside both sides of interior casing (7) of expanding spring (301), the equal fixedly connected with arc splint (302) in one side of expanding spring (301), and the equal fixedly connected with slipmat (304) in one side of arc splint (302).

4. A laboratory temperature control device according to claim 3, characterized in that: the telescopic spring (301) is fixedly connected with a telescopic rod (303) in the inner part, and a sliding structure is formed between the telescopic rod (303) and the telescopic spring (301).

5. The laboratory temperature control device according to claim 1, wherein: the heat insulation structure is characterized in that a first soundproof cavity (1001), soundproof cotton (1002), a second soundproof cavity (1003) and soundproof particles (1004) are sequentially arranged inside the heat insulation structure (10), the soundproof cotton (1002) is fixedly connected to the inner side wall of the outer shell (1), and the second soundproof cavity (1003) is arranged on one side of the soundproof cotton (1002).

6. The laboratory temperature control device according to claim 5, wherein: one side of the second soundproof cavity (1003) is provided with a first soundproof cavity (1001), soundproof particles (1004) are arranged inside the first soundproof cavity (1001) and the second soundproof cavity (1003), and the first soundproof cavity (1001) and the second soundproof cavity (1003) are symmetrically distributed around the center line of the outer shell (1).