CN220346819U - Desk-top floor type fume chamber of sharing curb plate back plate - Google Patents

Abstract

The utility model discloses a ventilation cabinet with a desk type floor type common side plate rear plate, which comprises a desk type ventilation cabinet and a floor type ventilation cabinet, wherein a connecting side plate is arranged between the desk type ventilation cabinet and the floor type ventilation cabinet, a connecting backboard is arranged at the rear of the connecting side plate, a containing groove is formed in the inner side of the front end of the connecting side plate, a connecting metal clamping plate is movably arranged on the inner side of the containing groove, splicing clamping grooves are formed in the inner walls of the desk type ventilation cabinet and the floor type ventilation cabinet, which are connected with the connecting side plate, respectively, a magnet is fixedly arranged on the inner side of each splicing clamping groove, and one end of each connecting metal clamping plate is clamped in each splicing clamping groove and is in magnetic adsorption connection with the magnet. The utility model can quickly assemble and connect the whole ventilation cabinet, has simple and quick operation, effectively improves the assembly efficiency of the ventilation cabinet, is convenient to disassemble and is convenient for the ventilation cabinet to disassemble, store and carry.

Description

Desk-top floor type fume chamber of sharing curb plate back plate

Technical Field

The utility model relates to the technical field of fume hoods, in particular to a desk type floor type fume hood with a rear plate sharing side plates.

Background

The cabinet type exhaust hood is commonly called a fume hood and is similar to a closed hood. The small part paint spray cabinet and the chemical laboratory fume hood are typical structures of cabinet type exhaust hoods. A large-sized chamber type fume hood is provided, one side surface of the large-sized chamber type fume hood is completely opened, and an operator works in the large-sized chamber type fume hood and is mainly used for large-sized paint spraying, powder bagging and the like. The working port of the fume hood has great influence on the air flow distribution in the hood, and the air flow distribution directly influences the working effect of the cabinet type exhaust hood;

the fume chamber is divided into desk-top fume chamber and console mode fume chamber again according to the difference of structure, and the inside cupboard that has a can store the object of desk-top fume chamber and the surface of cupboard is operating platform and is used, and the bottom of console mode fume chamber then directly contacts with ground, and inside no other object, space are compared more greatly than desk-top fume chamber.

The desk type ventilating cabinet and the floor type ventilating cabinet are independent, the socket, the water valve and other components do not share and waste resources, the occupied space is large, the side plates and the back plate are connected by screws, and the assembly and the disassembly are inconvenient; therefore, the existing requirements are not met, and for this purpose we propose a desk type floor type ventilation cabinet with a side plate and a rear plate in common.

Disclosure of Invention

The utility model aims to provide a desk type floor type ventilation cabinet with a side plate rear plate in common, which solves the problems that in the background technology, the desk type ventilation cabinet and the floor type ventilation cabinet are independent individuals, parts such as a socket, a water valve and the like do not share and waste resources, the occupied space is large, the side plate and the rear plate are connected by adopting screws, and the assembly and the disassembly are inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fume chamber of desk-top formula floor-type sharing curb plate back plate, includes desk-top fume chamber and floor-type fume chamber, the centre of desk-top fume chamber and floor-type fume chamber is provided with the connection curb plate, the rear of connecting the curb plate is provided with the connection backplate, the front end inboard of connecting the curb plate is provided with the storage tank, the inboard activity of storage tank is provided with the connection metal splint, all be provided with the concatenation draw-in groove on the inner wall that desk-top fume chamber and floor-type fume chamber and connection curb plate are connected out, the inboard fixed magnet that is provided with of concatenation draw-in groove, the one end joint of connection metal splint is in the concatenation draw-in groove and with magnet magnetism absorption connection;

the other end of the connecting metal splint penetrates through the shaft pin, two ends of the shaft pin are rotationally inserted into the inner wall of the storage groove, torsion springs are sleeved outside two ends of the shaft pin, and a spring piece is arranged between the surface of the connecting metal splint facing the inner side of the storage groove and the inner wall of the storage groove.

Preferably, the joint has a plurality of location grafting pieces in the rear end face of connection curb plate, the front surface at the connection backplate is fixed to the location grafting piece, be provided with the location spread groove on the rear end inner wall of connection curb plate, the both sides of location grafting piece all are provided with and connect the sheetmetal, the middle arch and the joint of connection sheetmetal are in the location spread groove, the centre of connection sheetmetal and location grafting piece is provided with the rubber filling block.

Preferably, the connecting metal clamping plate is clamped between the end part of the inner side of the splicing clamping groove and the inner wall of the splicing clamping groove, and the sealing block is adhered to the inner wall of the splicing clamping groove through an adhesive.

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

1. the utility model can quickly assemble and connect the whole ventilation cabinet, has simple and quick operation, effectively improves the assembly efficiency of the ventilation cabinet, is convenient to disassemble and is convenient for the ventilation cabinet to disassemble, store and carry;

2. according to the utility model, the desk type ventilating cabinet and the floor type ventilating cabinet are connected by adopting the same side plate in the middle, and the same backboard is used for assembly, so that the interfaces such as the socket and the water valve of the same ventilating cabinet can be used for public use, and the space is effectively saved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a connecting side plate of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

fig. 4 is an enlarged view of the structure at B in fig. 2 according to the present utility model.

In the figure: 1. a desk type ventilation cabinet; 2. floor type fume hood; 3. connecting side plates; 4. connecting a backboard; 5. positioning the plug block; 6. connecting a metal clamping plate; 7. a rubber filling block; 8. connecting metal sheets; 9. positioning the connecting groove; 10. a storage groove; 11. a spring piece; 12. a splicing clamping groove; 13. a sealing block; 14. and (3) a magnet.

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.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a fume chamber of desk-top console mode sharing curb plate back plate, including desk-top fume chamber 1 and console mode fume chamber 2, the centre of desk-top fume chamber 1 and console mode fume chamber 2 is provided with and connects curb plate 3, the rear of connecting curb plate 3 is provided with and connects backplate 4, the front end inboard of connecting curb plate 3 is provided with accomodates groove 10, the inboard activity of accomodating groove 10 is provided with connects metal splint 6, all be provided with splice draw-in groove 12 on the inner wall that desk-top fume chamber 1 and console mode fume chamber 2 and connecting curb plate 3 are connected, the inboard of splice draw-in groove 12 is fixed and is provided with magnet 14, the one end joint of connecting metal splint 6 is in splice draw-in groove 12 and with magnet 14 magnetism absorption connection.

The rear end face of the connecting side plate 3 is provided with a plurality of positioning plug blocks 5 in a clamping manner, the positioning plug blocks 5 are fixed on the front surface of the connecting back plate 4, the inner wall of the rear end of the connecting side plate 3 is provided with positioning connecting grooves 9, two sides of each positioning plug block 5 are provided with connecting metal sheets 8, the middle of each connecting metal sheet 8 is protruded and clamped in each positioning connecting groove 9, and rubber filling blocks 7 are arranged between the corresponding connecting metal sheets 8 and the corresponding positioning plug blocks 5.

Through adopting above-mentioned technical scheme, connect sheetmetal 8 both ends can slide and extrude rubber filling block 7 in location spliced block 5 side when location spliced block 5 grafting gets into connection curb plate 3 rear end for connect sheetmetal 8 can be smooth joint get into location spread groove 9, will connect backplate 4, location spliced block 5 and connection curb plate 3.

The other end of the connecting metal clamping plate 6 is provided with a shaft pin in a penetrating manner, two ends of the shaft pin are rotatably inserted into the inner wall of the accommodating groove 10, torsion springs are sleeved outside two ends of the shaft pin, and a spring piece 11 is arranged between the surface of the connecting metal clamping plate 6 facing the inner side of the accommodating groove 10 and the inner wall of the accommodating groove 10.

Through adopting above-mentioned technical scheme, guarantee that connect metal splint 6 can rotate to the inboard of accomodating groove 10 around the axis of pivot for connect metal splint 6 and desk-top fume chamber 1, the normal separation of console mode fume chamber 2, realize connecting curb plate 3 and desk-top fume chamber 1, the equipment or the dismantlement of console mode fume chamber 2.

Wherein, the connecting metal clamping plate 6 is clamped between the end part of the inner side of the splicing clamping groove 12 and the inner wall of the splicing clamping groove 12, and the sealing block 13 is adhered on the inner wall of the splicing clamping groove 12 through an adhesive.

By adopting the technical scheme, the sealing block 13 can fill the gap between the positioning connecting groove 9 and the splicing clamping groove 12, and ensure that the end part of the connecting metal clamping plate 6 can have enough sliding space on the inner side of the splicing clamping groove 12.

Working principle: the desk type ventilating cabinet 1 and the floor type ventilating cabinet 2 are mutually bonded and aligned, the front end of the connecting side plate 3 is connected with the desk type ventilating cabinet 1 and the floor type ventilating cabinet 2, when the connecting side plate 3 is connected with the desk type ventilating cabinet 1 and the floor type ventilating cabinet 2, the front end of the connecting metal clamping plate 6 is extruded with the desk type ventilating cabinet 1 and the floor type ventilating cabinet 2, the connecting metal clamping plate 6 deflects towards the inner side of the containing groove 10 and compresses the spring piece 11 until the connecting side plate 3 is in butt joint with the desk type ventilating cabinet 1 and the floor type ventilating cabinet 2, the connecting metal clamping plate 6 is reset under the elastic action of the spring piece 11, the connecting metal clamping plate 6 after reset is clamped in the splicing clamping groove 12 and is adsorbed by the magnet 14, the connecting backboard 4 is mounted at the rear end of the connecting side plate 3, the positioning plug-in block 5 of the front surface of the connecting backboard 4 is spliced in the rear end face of the connecting side plate 3 and the connecting metal sheet 8 is clamped in the positioning connecting groove 9, the assembling operation of the desk type ventilating cabinet 1 and the floor type ventilating cabinet 2 can be completed rapidly, the assembling operation is simple, the assembling operation time is shortened, and the assembling operation is efficient, and the assembling process is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (6)

1. The utility model provides a fume chamber of desk-top console mode sharing curb plate back plate, includes desk-top fume chamber (1) and console mode fume chamber (2), its characterized in that: the novel air conditioner is characterized in that a connecting side plate (3) is arranged between the desk type air conditioner (1) and the floor type air conditioner (2), a connecting back plate (4) is arranged at the rear of the connecting side plate (3), a containing groove (10) is formed in the inner side of the front end of the connecting side plate (3), a connecting metal clamping plate (6) is movably arranged on the inner side of the containing groove (10), splicing clamping grooves (12) are formed in the inner walls of the desk type air conditioner (1) and the floor type air conditioner (2) which are connected with the connecting side plate (3), a magnet (14) is fixedly arranged on the inner side of the splicing clamping grooves (12), and one end of the connecting metal clamping plate (6) is clamped in the splicing clamping grooves (12) and is in magnetic adsorption connection with the magnet (14).

2. The floor standing common side panel rear panel fume hood of claim 1, wherein: the connecting metal clamping plate (6) is clamped between the end part of the inner side of the splicing clamping groove (12) and the inner wall of the splicing clamping groove (12), and the sealing block (13) is adhered to the inner wall of the splicing clamping groove (12) through an adhesive.

3. The floor standing common side panel rear panel fume hood of claim 1, wherein: the other end of the connecting metal clamping plate (6) is provided with a shaft pin in a penetrating way, two ends of the shaft pin are rotatably inserted into the inner wall of the containing groove (10), and torsion springs are sleeved on the outer sides of the two ends of the shaft pin.

4. A hood for a counter top floor type common side panel back panel according to claim 3, wherein: a spring piece (11) is arranged between the surface of the connecting metal clamping plate (6) facing the inner side of the containing groove (10) and the inner wall of the containing groove (10).

5. The floor standing common side panel rear panel fume hood of claim 1, wherein: the rear end face of the connecting side plate (3) is clamped with a plurality of positioning plug-in blocks (5), the positioning plug-in blocks (5) are fixed on the front surface of the connecting backboard (4), and positioning connecting grooves (9) are formed in the inner wall of the rear end of the connecting side plate (3).

6. The floor standing common side panel rear panel fume hood of claim 5, wherein: the two sides of the positioning plug-in block (5) are respectively provided with a connecting metal sheet (8), the middle of the connecting metal sheet (8) is protruded and clamped in the positioning connecting groove (9), and a rubber filling block (7) is arranged between the connecting metal sheet (8) and the positioning plug-in block (5).