CN211149186U

CN211149186U - Powder supply device of carbon powder box

Info

Publication number: CN211149186U
Application number: CN201921959067.2U
Authority: CN
Inventors: 乐志满
Original assignee: Nanan Kaixing Industrial Product Design Co Ltd
Current assignee: Nanan Kaixing Industrial Product Design Co Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-31
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a powder supply device of a carbon powder box, which comprises a handle, a top plate, a side block, a seal, a machine body, a contact connecting plate, a connecting chip, a side limit pin and a carbon powder injection block, when needing to add carbon powder, the powder supply device of the carbon powder box embeds powder injection equipment on a circulation groove on the carbon powder injection block to be embedded with a pressure groove, simultaneously, redundant air is discharged through an exhaust port on an embedding pipeline, downward pressure is exerted at the moment, a sliding block is pushed to slide downwards on an elastic sliding groove, the embedding pipeline pushes away a sealing block to inject the carbon powder into the powder supply box, and the structure of the equipment is improved, so that the equipment can embed the powder injection equipment when being used, the redundant air is discharged, and the redundant air is injected into the carbon powder box when the carbon powder is not added, affecting the normal use of the toner cartridge.

Description

Powder supply device of carbon powder box

Technical Field

The utility model relates to a powder supply device of carbon powder casket belongs to carbon powder technical field.

Background

The powder supply device of the toner cartridge is a powder supply device applied to the printing equipment, which can better convey toner to the toner cartridge in the printing equipment for use, but the prior art still has the following defects:

when the powder supply device adds carbon powder, the powder injection device is directly embedded into the carbon powder injection block to be added by opening the sealing cover, and the method is easy to bring external air into the powder supply device when the powder supply device is embedded, so that the powder supply device is isolated when the carbon powder is supplied, and the normal use of equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a powder supply device of carbon dust casket to the prior art of solution supplies the powder device when adding the carbon dust, adopts more and opens the closing cap and directly adds on the carbon dust injection block with annotating the powder device embedding, and this method is easy when the embedding, brings the inside that supplies the powder device into with outside air, thereby makes and supplies the phenomenon that the powder device appears cutting off when providing the carbon dust, influences the normal use problem of equipment.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a powder supply device of a carbon powder box comprises a handle, a top plate, two side blocks, a seal, a machine body, a contact connecting plate, a connecting chip, two side limit pins and a carbon powder injection block, wherein the top plate is embedded and installed on the machine body, the two side blocks are respectively embedded and installed on the left end and the right end of the machine body, the seal and the top end of the machine body are of an integrated structure, the rear end of the contact connecting plate is welded with the front end of the machine body, the connecting chip is embedded and installed on the contact connecting plate, the left end of the side limit pin is welded with the right end of the side block, the bottom end of the carbon powder injection block is vertically embedded into the top end of the top plate, the carbon powder injection block comprises a shell, a pressure receiving groove, a circulation groove, an embedded pipeline, a sliding block, an elastic sliding chute, a connecting plate, a sealing block and an exhaust port, the pressure receiving groove and the top end of the sliding block, embedding pipeline and sliding block structure as an organic whole, the sliding block imbeds perpendicularly on the elasticity spout, elasticity spout and shell structure as an organic whole, both ends weld with the shell about in both ends about the linkage plate, the top of sealed piece welds with the bottom of linkage plate mutually, the gas vent divide into the structure as an organic whole with the bottom of embedding pipeline, the bottom activity of the top embedding pipeline of sealed piece is touched, with the bottom of shell imbeds perpendicularly on the top of roof.

Further, the seal is located to the right of the side block.

Further, the left end of the top plate is welded with the right end of the side block.

Further, the bottom end of the handle is welded with the top end of the machine body.

Furthermore, the sealing block is made of rubber materials and has good flexibility.

Further, the pressure groove is of an annular groove structure.

Further, the connection plates are parallel to the sealing blocks.

Advantageous effects

The utility model relates to a supply powder device of carbon dust casket, come to be fixed in the printing apparatus through the side spacing round pin on the side piece on it, connect the chip and connect and can use with the touch panel in the printing apparatus, when needs add the carbon dust, through on the circulation groove with annotating powder equipment embedding on the carbon dust injection block, make its and pressurized groove looks gomphosis, unnecessary air can be discharged via the gas vent on the embedding pipeline simultaneously, exert pressure downwards again this moment, promote the sliding block and slide down on the elastic chute, make the embedding pipeline push open sealed block open, come to pour into the carbon dust into and supply in the powder box, through the structure of improve equipment, when making equipment use, can imbed powder equipment, discharge unnecessary air, when avoiding adding the carbon dust, inject unnecessary air into the carbon dust box, influence the normal use of carbon dust box.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a toner supply device of a toner cartridge according to the present invention;

FIG. 2 is a schematic diagram of the cross-sectional detailed structure of the front view of the carbon powder injection block of the present invention;

FIG. 3 is a detailed schematic diagram of the cross section of the carbon powder injection block of the present invention when in front view operation.

In the figure: the device comprises a handle-1, a top plate-2, a side block-3, a seal-4, a machine body-5, a contact connecting plate-6, a connecting chip-7, a side limit pin-8, a carbon powder injection block-9, a shell-91, a pressure groove-92, a circulation groove-93, an embedded pipeline-94, a sliding block-95, an elastic sliding groove-96, a connecting plate-97, a seal block-98 and an exhaust port-99.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, 2 and 3, the present invention provides a toner supply device for a toner cartridge, comprising: the structure of the device comprises a handle 1, a top plate 2, side blocks 3, a seal 4, a machine body 5, two contact connecting plates 6, a connecting chip 7, side limit pins 8 and carbon powder injection blocks 9, wherein the top plate 2 is embedded in the machine body 5, the side blocks 3 are respectively embedded in the left end and the right end of the machine body 5, the seal 4 and the top end of the machine body 5 are of an integrated structure, the rear end of the contact connecting plate 6 is welded with the front end of the machine body 5, the connecting chip 7 is embedded in the contact connecting plates 6, the left end of the side limit pins 8 is welded with the right end of the side blocks 3, the bottom end of the carbon powder injection blocks 9 is vertically embedded in the top end of the top plate 2, the carbon powder injection blocks 9 comprise a shell 91, a pressure receiving groove 92, a flow groove 93, an embedded pipeline 94, a sliding block 95, an elastic sliding chute 96, a connecting plate 97, a sealing block 98 and an exhaust port 99, the top ends of the pressure receiving groove 92 and the sliding, the circulation groove 93 is arranged in the shell 91, the embedded pipeline 94 and the sliding block 95 are of an integrated structure, the sliding block 95 is vertically embedded in the elastic sliding groove 96, the elastic sliding groove 96 and the shell 91 are of an integrated structure, the left end and the right end of the connecting plate 97 are welded with the left end and the right end in the shell 91, the top end of the sealing block 98 is welded with the bottom end of the connecting plate 97, the exhaust port 99 and the bottom of the embedded pipeline 94 are of an integrated structure, the top end of the sealing block 98 is movably contacted with the bottom end of the embedded pipeline 94 and is vertically embedded in the top end of the top plate 2 with the bottom end of the shell 91, the seal 4 is positioned at the right side of the side block 3, the left end of the top plate 2 is welded with the right end of the side block 3, the bottom end of the handle 1 is welded with the top end of the machine body 5, the sealing block 98 is made, the pressure groove 92 is an annular groove structure, and the connecting plate 97 is parallel to the sealing block 98.

For example, when a powder supply box is installed, a former installer fixes the powder supply box in a printing device through a side limit pin 8 on a side block 3 on the powder supply box, a connecting chip 7 is connected with a touch plate in the printing device for use, when the carbon powder needs to be added, the powder injection device is embedded in a circulation groove 93 on a carbon powder injection block 9 to be embedded with a pressure receiving groove 92, meanwhile, redundant air is exhausted through an exhaust port 99 on an embedding pipeline 94, at the moment, the pressure is applied downwards, a sliding block 95 is pushed to slide downwards on an elastic sliding groove 96, the embedding pipeline 94 pushes a sealing block 98 away, and the carbon powder is injected into the powder supply box.

The utility model solves the problems that when the powder supplying device in the prior art is added with carbon powder, the powder injecting device is directly embedded into the carbon powder injecting block to be added by opening the sealing cover, and the method is easy to bring external air into the powder supplying device when being embedded, so that the powder supplying device is separated when providing carbon powder, and the normal use of the device is influenced, through the mutual combination of the components, the powder supplying device is fixed in the printing device through the side limiting pin 8 on the side block 3 on the powder supplying device, the connecting chip 7 is connected with the touch panel in the printing device to be used, when needing to add carbon powder, the powder injecting device is embedded into the circulating groove 93 on the carbon powder injecting block 9 to be embedded with the pressure receiving groove 92, and simultaneously the redundant air can be discharged through the exhaust port 99 on the embedding pipeline 94, at the moment, downward pressure is applied, the sliding block 95 is pushed to slide downwards on the elastic sliding groove 96, the embedding pipeline 94 is made to push the sealing block 98 away, so that carbon powder is injected into the powder supply box, and through improving the structure of the equipment, when the equipment is used, the equipment can be embedded into the powder injection equipment, redundant air is discharged, and when the carbon powder is prevented from being added, the redundant air is injected into the carbon powder box, so that the normal use of the carbon powder box is influenced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a powder supply device of carbon dust casket, its structure includes handle (1), roof (2), side piece (3), seals (4), organism (5), contact connecting plate (6), connection chip (7), side spacer pin (8), carbon dust injection piece (9), its characterized in that:

the bottom of handle (1) welds mutually with the top of organism (5), roof (2) embedding is installed on organism (5), side piece (3) are equipped with two, and the embedding is installed respectively on the left and right sides both ends of organism (5), seal (4) and the top of organism (5) and be the integral structure, the rear end of contact connecting plate (6) welds with the front end of organism (5), connect chip (7) embedding and install on contact connecting plate (6), the left end of side spacer pin (8) welds with the right-hand member of side piece (3) mutually, the perpendicular embedding of the bottom of pouring into piece (9) is on the top of roof (2), carbon powder is poured into piece (9) and is included shell (91), pressurized groove (92), carbon powder pouring into piece (9), embedding pipeline (94), sliding block (95), elastic sliding groove (96), joint board (97), A sealing block (98) and an air outlet (99), the top ends of the pressure groove (92) and the sliding block (95) are of an integrated structure, the circulation groove (93) is arranged in the shell (91), the embedded pipeline (94) and the sliding block (95) are of an integrated structure, the sliding block (95) is vertically embedded in the elastic sliding groove (96), the elastic sliding groove (96) and the shell (91) are of an integrated structure, the left end and the right end of the connecting plate (97) are welded with the left end and the right end in the shell (91), the top end of the sealing block (98) is welded with the bottom end of the connecting plate (97), the exhaust port (99) and the bottom of the embedded pipeline (94) are of an integrated structure, the top end of the sealing block (98) is embedded into the bottom end of the pipeline (94) to be movably touched, and the bottom end of the shell (91) is vertically embedded into the top end of the top plate (2).

2. A powder supply for a toner cartridge as in claim 1, wherein: the seal (4) is located on the right side of the side block (3), and the left end of the top plate (2) is welded with the right end of the side block (3).

3. A powder supply for a toner cartridge as in claim 1, wherein: the pressure groove (92) is of an annular groove structure.

4. A powder supply for a toner cartridge as in claim 1, wherein: the connection plates (97) are parallel to the sealing blocks (98).