CN220574290U

CN220574290U - Fume chamber with adjustment mechanism

Info

Publication number: CN220574290U
Application number: CN202321019856.4U
Authority: CN
Inventors: 黄炳胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2024-03-12
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to the technical field of fume hoods and discloses a fume hood with an adjusting mechanism. This fume chamber with adjustment mechanism, move forward through the regulating plate, and the regulating plate drives the location pulley and remove, when the location pulley shifts out from the constant head tank in, the location pulley atress promotes the connecting rod to move to the inboard, the removal through the connecting rod drives the sliding plate and removes, and the removal of sliding plate makes reset spring compression take place deformation, after the location pulley moves to the constant head tank, make the inseparable and constant head tank internal contact of location pulley under reset spring resumes deformation, so can fix the position after the regulating plate is adjusted, can reach the effect of regulation, the space of receiver has been solved current fume chamber when using is all fixed, if there is not the difference in data size, then the unable complete income of data wherein, consequently, the problem of inconvenient people's use.

Description

Fume chamber with adjustment mechanism

Technical Field

The utility model relates to the technical field of fume hoods, in particular to a fume hood with an adjusting mechanism.

Background

The most important of the functions of the fume hood is the exhausting function, and various materials and the like are required to be placed in the fume hood for storage when the fume hood is used.

The receiving seat is fixed in the cupboard when the fume chamber places the data, and the user need face upward the head or take and place with the help of the instrument pad, has not only increased the operation risk like this, still influence the practicality of fume chamber, and the space of receiving seat is all fixed simultaneously, if the data size exists differently, and then the unable complete income of data wherein, consequently, the person skilled in the art provides a fume chamber with adjustment mechanism to solve the problem that proposes among the above-mentioned background art.

Disclosure of Invention

The utility model aims to provide a fume hood with an adjusting mechanism, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a fume chamber with adjustment mechanism, includes the fume chamber body, the fume chamber body includes the cabinet body, receiving mechanism is installed to the inner chamber of the cabinet body, receiving mechanism includes the containing box;

the inner chamber of containing box has been seted up and has been accomodate the groove, the baffle is installed to the inner chamber of containing box, adjustment mechanism is all installed to the both sides of containing box inner chamber, adjustment mechanism includes the regulation rail, the regulating plate is installed to one side of regulating rail, the sliding tray has been seted up to one side of regulating plate inner chamber, one side fixedly connected with reset spring of sliding tray inner wall, one side fixedly connected with sliding plate of reset spring, one side fixedly connected with connecting rod of sliding plate, the inner chamber swing joint of connecting rod has positioning pulley.

As still further aspects of the utility model: the inner cavity of the adjusting rail is provided with positioning grooves which are arranged in a semicircular structure, the number of the positioning grooves is multiple, and the inside of each positioning groove is movably connected with the surface of each positioning pulley.

As still further aspects of the utility model: the front side and the back side of the inner cavity of the storage box are respectively provided with a positioning slot, the front side and the back side of the partition plate are respectively fixedly connected with a positioning plugboard, and the surface of the positioning plugboard is in plug-in connection with the inside of the positioning slots.

As still further aspects of the utility model: the bottom fixedly connected with backing plate of containing box, the equal fixedly connected with spliced pole in both sides of backing plate, one side fixedly connected with sliding block of spliced pole, the equal fixedly connected with second magnet of front side and the dorsal part of sliding block.

As still further aspects of the utility model: the utility model discloses a sliding block, including cabinet body, sliding block, vertical groove, sliding block, vertical groove, pull groove, sliding block and sliding block are all transversely seted up to the both sides of cabinet body inner chamber, vertical groove has all transversely been seted up to the both sides of cabinet body inner chamber, vertical groove has all been seted up vertically to the both sides of cabinet body inner chamber, vertical groove is the intercommunication setting with the pull groove, the inside of vertical groove and pull groove all with sliding block's surface swing joint.

As still further aspects of the utility model: grooves are formed in the front side and the back side of the inner cavity of the vertical groove, a first magnet is fixedly connected to one side of the inner wall of the groove, and one side of the first magnet is magnetically connected with one side of the second magnet.

As still further aspects of the utility model: the air vent is all offered to the bottom of the internal wall both sides of cabinet, the equal fixedly connected with base in both sides of cabinet body bottom, the front side of the cabinet body has the chamber door through hinge swing joint, the front side fixedly connected with handle of chamber door.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the adjusting plate moves forward, the adjusting plate drives the positioning pulley to move, when the positioning pulley moves out of the positioning groove, the positioning pulley is stressed to push the connecting rod to move inwards, the sliding plate is driven to move through the movement of the connecting rod, the sliding plate moves to enable the reset spring to compress and deform, and after the positioning pulley moves into the positioning groove, the positioning pulley is enabled to be in close contact with the positioning groove under the recovery deformation of the reset spring, so that the adjusted position of the adjusting plate can be fixed, the adjusting effect can be achieved, the problem that the space of the storage seat of the existing ventilating cabinet is fixed when the ventilating cabinet is used, and if the size of data is different, the data cannot be completely contained in the space, so that the ventilating cabinet is inconvenient for people to use is solved.

2. According to the utility model, the first magnet is conveniently arranged in the cabinet body through the arrangement of the grooves, the position of the sliding block can be positioned when the first magnet is connected with the second magnet, the sliding guide effect of the sliding block is provided through the arrangement of the drawing grooves and the vertical grooves, and the sliding block can be further smoothly moved out of the cabinet body, so that the effect of conveniently taking data is achieved.

Drawings

FIG. 1 is a schematic structural view of a fume hood with an adjustment mechanism;

FIG. 2 is a schematic illustration of the connection of a storage box structure in a fume hood with an adjustment mechanism;

FIG. 3 is a partial cross-sectional view of a cabinet structure in a fume hood with an adjustment mechanism;

FIG. 4 is an enlarged partial schematic view of the portion A of FIG. 3 in a fume hood with an adjustment mechanism;

fig. 5 is a top cross-sectional view of an adjusting plate structure in a fume hood with an adjusting mechanism.

In the figure: 1. a fume hood body; 101. a cabinet body; 102. a vent hole; 103. a base; 104. a door; 105. a handle; 106. a drawing groove; 107. a vertical groove; 108. a groove; 109. a first magnet; 1010. a second magnet; 2. a storage mechanism; 201. a storage box; 202. a partition plate; 203. a storage groove; 204. positioning the plugboard; 205. positioning the slot; 206. a connecting column; 207. a sliding block; 208. a backing plate; 3. an adjusting mechanism; 301. an adjustment rail; 302. an adjusting plate; 303. a return spring; 304. a sliding groove; 305. positioning a pulley; 306. a positioning groove; 307. a connecting rod; 308. and a sliding plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a fume hood with an adjusting mechanism includes a fume hood body 1, the fume hood body 1 includes a hood body 101, a storage mechanism 2 is installed in an inner cavity of the hood body 101, and the storage mechanism 2 includes a storage box 201;

the inner chamber of containing box 201 has been seted up and has been accomodate groove 203, baffle 202 is installed to the inner chamber of containing groove 203, adjustment mechanism 3 is all installed to the both sides of containing box 201 inner chamber, adjustment mechanism 3 includes adjustment rail 301, adjustment plate 302 is installed to one side of adjustment rail 301, sliding tray 304 has been seted up to one side of adjustment plate 302 inner chamber, one side fixedly connected with reset spring 303 of sliding tray 304 inner wall, one side fixedly connected with sliding plate 308 of reset spring 303, one side fixedly connected with connecting rod 307 of sliding plate 308, the inner chamber swing joint of connecting rod 307 has positioning pulley 305.

Specifically, the inner cavity of the adjusting rail 301 is provided with positioning grooves 306, the positioning grooves 306 are arranged in a semicircular structure, the number of the positioning grooves 306 is multiple, and the inside of the positioning grooves 306 is movably connected with the surface of the positioning pulley 305.

Through above-mentioned technical scheme, through the setting of constant head tank 306, can make the smooth one side slip in adjusting rail 301 of positioning pulley 305, further can carry out spacingly to the position behind the positioning pulley 305 slip, then conveniently adjust the containing space of containing box 201.

Specifically, the front side and the back side of the inner cavity of the storage box 201 are both provided with positioning slots 205, the front side and the back side of the partition plate 202 are both fixedly connected with positioning plugboards 204, and the surfaces of the positioning plugboards 204 are in plug-in connection with the interiors of the positioning slots 205.

Through above-mentioned technical scheme, through the setting of location slot 205, the diameter of location slot 205 is greater than the diameter of location picture peg 204, therefore can make baffle 202 install in the inside of containing box 201, play the effect of separation.

Specifically, the bottom of the storage box 201 is fixedly connected with a backing plate 208, both sides of the backing plate 208 are fixedly connected with a connecting column 206, one side of the connecting column 206 is fixedly connected with a sliding block 207, and both the front side and the back side of the sliding block 207 are fixedly connected with a second magnet 1010.

Through above-mentioned technical scheme, through the setting of backing plate 208, improved the stability of containing box 201, through the setting of spliced pole 206 simultaneously, conveniently connect slider 207 in the outside of containing box 201.

Specifically, pull grooves 106 are transversely formed in two sides of the inner cavity of the cabinet body 101, vertical grooves 107 are vertically formed in two sides of the inner cavity of the cabinet body 101, the vertical grooves 107 are communicated with the pull grooves 106, and the inner parts of the vertical grooves 107 and the pull grooves 106 are movably connected with the surfaces of the sliding blocks 207.

Through above-mentioned technical scheme, through the setting of pull groove 106 and perpendicular groove 107, provide the effect of sliding block 207 slip direction, further can make the smooth follow cabinet body 101 of sliding block 207 remove, reach the effect of conveniently taking the data.

Specifically, grooves 108 are formed on the front side and the back side of the inner cavity of the vertical groove 107, a first magnet 109 is fixedly connected to one side of the inner wall of the grooves 108, and one side of the first magnet 109 is magnetically connected with one side of a second magnet 1010.

Through above-mentioned technical scheme, through the setting of recess 108, conveniently install first magnet 109 in the inside of cabinet body 101, through the setting of first magnet 109, can fix a position the position of sliding block 207 when being connected with second magnet 1010.

Specifically, the ventilation holes 102 are formed in the bottoms of the two sides of the inner wall of the cabinet body 101, the bases 103 are fixedly connected to the two sides of the bottom of the cabinet body 101, the front side of the cabinet body 101 is movably connected with the cabinet door 104 through the hinge, and the front side of the cabinet door 104 is fixedly connected with the handle 105.

Through above-mentioned technical scheme, through the setting of ventilation hole 102, play the effect of ventilation, through the setting of chamber door 104, conveniently close cabinet body 101.

The working principle of the utility model is as follows: firstly, the positioning inserting plate 204 is driven by the partition plate 202 to be inserted into the storage box 201 from top to bottom, at this time, the positioning inserting plate 204 is inserted into the positioning inserting groove 205, the position of the partition plate 202 can be fixed, then the adjusting plate 302 is pushed to move towards the front side, the adjusting plate 302 drives the positioning pulley 305 to move, when the positioning pulley 305 moves out of the positioning groove 306, the connecting rod 307 is forced to move towards the inner side, the sliding plate 308 is driven to move by the movement of the connecting rod 307, the reset spring 303 is compressed and deformed by the movement of the sliding plate 308, after the positioning pulley 305 moves into the positioning groove 306, the positioning pulley 305 is enabled to be in tight contact with the positioning groove 306 under the recovery deformation of the reset spring 303, the position adjusted by the adjusting plate 302 can be fixed, finally, the storage box 201 is pulled downwards, the base plate 208 is driven to move by the storage box 201, the connecting column 206 is driven to move by the movement of the base plate 208, the connecting column 206 drives the sliding block 207 to move downwards, the second magnet 1010 is driven by the movement of the sliding block 207 until the second magnet 1010 is separated from the first magnet 109, the sliding block 207 slides in the inner side of the vertical groove 107, and the sliding block 207 is pulled forwards, and the storage box 201 can be pulled forwards, and the storage box is convenient to take.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Fume hood with adjustment mechanism, including fume hood body (1), its characterized in that: the ventilation cabinet comprises a ventilation cabinet body (1), wherein the ventilation cabinet body (101) comprises a cabinet body, a containing mechanism (2) is installed in an inner cavity of the cabinet body (101), and the containing mechanism (2) comprises a containing box (201);

the utility model discloses a storage box, including baffle (202) and baffle, baffle (307) are installed to the inner chamber of containing box (201), adjustment mechanism (3) are all installed to the inner chamber of containing box (203), adjustment mechanism (3) are including adjusting rail (301), regulating plate (302) are installed to one side of adjusting rail (301), sliding tray (304) have been seted up to one side of regulating plate (302) inner chamber, one side fixedly connected with reset spring (303) of sliding tray (304) inner wall, one side fixedly connected with sliding plate (308) of reset spring (303), one side fixedly connected with connecting rod (307) of sliding plate (308), the inner chamber swing joint of connecting rod (307) has location pulley (305).

2. A fume hood with an adjustment mechanism according to claim 1, wherein: the inner cavity of the adjusting rail (301) is provided with positioning grooves (306), the positioning grooves (306) are arranged in a semicircular structure, the number of the positioning grooves (306) is multiple, and the inside of the positioning grooves (306) is movably connected with the surface of the positioning pulley (305).

3. A fume hood with an adjustment mechanism according to claim 1, wherein: positioning slots (205) are formed in the front side and the back side of the inner cavity of the storage box (201), positioning plugboards (204) are fixedly connected to the front side and the back side of the partition board (202), and the surfaces of the positioning plugboards (204) are in plug connection with the inner parts of the positioning slots (205).

4. A fume hood with an adjustment mechanism according to claim 1, wherein: the bottom fixedly connected with backing plate (208) of containing box (201), the equal fixedly connected with spliced pole (206) in both sides of backing plate (208), one side fixedly connected with sliding block (207) of spliced pole (206), the equal fixedly connected with second magnet (1010) of front side and the dorsal part of sliding block (207).

5. A fume hood with an adjustment mechanism according to claim 1, wherein: the utility model discloses a cabinet, including cabinet body (101) and sliding block (207), pull groove (106) have all transversely been seted up to the both sides of cabinet body (101) inner chamber, perpendicular groove (107) have all been vertically seted up to the both sides of cabinet body (101) inner chamber, perpendicular groove (107) are the intercommunication setting with pull groove (106), the inside in perpendicular groove (107) and pull groove (106) all with the surface swing joint of sliding block (207).

6. A fume hood with an adjustment mechanism according to claim 5, wherein: grooves (108) are formed in the front side and the back side of the inner cavity of the vertical groove (107), a first magnet (109) is fixedly connected to one side of the inner wall of the grooves (108), and one side of the first magnet (109) is magnetically connected with one side of the second magnet (1010).

7. A fume hood with an adjustment mechanism according to claim 1, wherein: the novel multifunctional cabinet is characterized in that vent holes (102) are formed in the bottoms of two sides of the inner wall of the cabinet body (101), bases (103) are fixedly connected to the two sides of the bottom of the cabinet body (101), a cabinet door (104) is movably connected to the front side of the cabinet body (101) through hinges, and a handle (105) is fixedly connected to the front side of the cabinet door (104).