CN208796031U - One kind going out the uniform powder bottle of powder - Google Patents
One kind going out the uniform powder bottle of powder Download PDFInfo
- Publication number
- CN208796031U CN208796031U CN201821610376.4U CN201821610376U CN208796031U CN 208796031 U CN208796031 U CN 208796031U CN 201821610376 U CN201821610376 U CN 201821610376U CN 208796031 U CN208796031 U CN 208796031U
- Authority
- CN
- China
- Prior art keywords
- powder
- sleeve
- meal outlet
- spiral
- bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Dry Development In Electrophotography (AREA)
Abstract
The utility model provides a kind of uniform powder bottle of powder out, body including a tubular, one end of the body is bottom of bottle, the other end of the body is meal outlet, there is spiral groove on the body surface, position constitutes spiral boss between the spiral groove, and the surface of the spiral boss has semi-ring connected in star, and the semi-ring connected in star extends along the hand of spiral of the spiral groove.Using the uniform powder bottle of powder out provided by the utility model, semi-ring connected in star is designed by the surface of the spiral boss between spiral groove, it is uniform that carbon dust goes out powder speed, when body has less carbon dust amount, spiral groove can be combined along the semi-ring connected in star that the hand of spiral of spiral groove extends, carbon dust is slowly delivered to meal outlet, in powder bottle rotary course, semi-ring connected in star can give carbon dust one slow thrust.
Description
Technical field
The utility model relates to one kind to go out the uniform powder bottle of powder.
Background technique
In the prior art, the carbon dust powder bottle of each compatible manufacturer in market goes out powder mode, and some goes out powder using two S type grooves,
This powder method out, which is easy to appear powder supply, unevenly causes print quality to decline, use spiral driven rod rotation conveying carbon also
Powder, by the carbon dust helical feed in powder bottle to bottle mouth position, final carbon dust enters printer toner cartridge, the spiral rod structure of this method
Powder drum cannot be close to powder drum both ends because of helical blade, cause powder drum both ends that can deposit carbon dust, cause waste.
Utility model content
The technical problem to be solved by the utility model is to provide one kind to go out the uniform powder bottle of powder.
The utility model provides a kind of uniform powder bottle of powder out, and the body including a tubular, one end of the body is bottle
Bottom, the other end of the body are meal outlet, have a spiral groove on the body surface, between the spiral groove
Position constitutes spiral boss, and the surface of the spiral boss has semi-ring connected in star, and the semi-ring connected in star is along the spiral shape
The hand of spiral of groove extends.
Further, internal diameter of the body at the meal outlet gradually becomes smaller, at the close meal outlet
Spiral groove screw pitch it is smaller than the screw pitch of the spiral groove at close bottom of bottle.
Further, circular sleeve is equipped on the meal outlet of the body, one end of the sleeve and meal outlet connect
It connects, the middle part of the sleeve other end is equipped with axially extending axle sleeve, symmetrical along the central axes of axle sleeve in the side of the axle sleeve
Equipped with scraper plate, extruding head is equipped on the sleeve, the extruding head has the circular cavity for accommodating the sleeve, in the circle
The middle part of shape cavity is equipped with the drive rod for being inserted into the axle sleeve, between the outer side edges of the scraper plate and the inner wall of the circular cavity
With gap.
Further, it is equipped with external screw thread on the outside of the edge of the meal outlet, is equipped in the sleeve and the powder out
The compatible internal screw thread of external screw thread on the outside of mouth edge, the sleeve pass through the institute on the outside of its internal screw thread and the meal outlet edge
State external screw thread threaded connection.
Further, the sleeve is equipped with card slot far from the edge ring of the meal outlet, in the circular cavity inner wall ring
Equipped with the buckle for buckling into the card slot.
Using the uniform powder bottle of powder out provided by the utility model, pass through the table of the spiral boss between spiral groove
Semi-ring connected in star is designed in face, and carbon dust goes out that powder speed is uniform, when body has less carbon dust amount, along the spiral shell of spiral groove
The semi-ring connected in star that rotation direction extends can combine spiral groove and carbon dust is slowly delivered to meal outlet, in powder bottle rotary course
In, semi-ring connected in star can give carbon dust one slow thrust.It is gradually become smaller in internal diameter of the body at meal outlet,
The screw pitch of spiral groove of the screw pitch of spiral groove of the body at meal outlet than bottle at bottom of bottle is small, so that carbon dust
It can smoothly be exported from meal outlet.By connecting an axle sleeve with scraper plate on the drive rod of extruding head, so that extruding head
Circular cavity will not block, and have gap between the inner wall of the circular cavity of the outer side edges and extruding head of scraper plate, guarantee to scrape
The flexibility of plate rotation.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 schematically illustrates the overall structure diagram for going out the uniform powder bottle of powder that the utility model embodiment provides；
Fig. 2 schematically illustrates the explosive view for going out the uniform powder bottle of powder that the utility model embodiment provides；
Fig. 3 schematically illustrates the explosive view of the meal outlet that the utility model embodiment provides and sleeve；
Fig. 4 schematically illustrates the assembling figure of the meal outlet that the utility model embodiment provides and sleeve.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in detail.
Referring to attached drawing, the utility model embodiment provides a kind of uniform powder bottle of powder out, the body 1 including a tubular, bottle
One end of body 1 is bottom of bottle, and the other end of body 1 is meal outlet 2, has spiral groove 3, spiral groove 3 on 1 surface of body
Between position constitute spiral boss 4, the surface of spiral boss 4 has semi-ring connected in star 5, and semi-ring connected in star 5 is along spiral shape ditch
The hand of spiral of slot 3 extends.
Preferably, internal diameter of the body 1 at meal outlet 2 gradually becomes smaller, spiral shape ditch of the body 1 at meal outlet 2
The screw pitch of slot 3 is smaller than the screw pitch of the spiral groove 3 at close bottom of bottle.
Preferably, circular sleeve 6 is equipped on the meal outlet 2 of body 1, one end of sleeve 6 is connect with meal outlet 2, is covered
The middle part of 6 other ends of cylinder is equipped with axially extending axle sleeve 7, is symmetrically arranged with scraper plate 8 along the central axes of axle sleeve 7 in the side of axle sleeve 7,
In the present embodiment, axle sleeve 7 and scraper plate 8 are installed on sleeve 6 by a bearing plate 16, extruding head 9 are equipped on sleeve 6, out
Prostitute 9 has the circular cavity 10 of receiving sleeve 6, is equipped with the drive rod 11 of insertion axle sleeve 7, scraper plate at the middle part of circular cavity 10
There is gap between 8 outer side edges and the inner wall of circular cavity 10.
Preferably, it is equipped with external screw thread 12 on the outside of the edge of meal outlet 2, is equipped in sleeve 6 and 2 edge of meal outlet outside
The compatible internal screw thread 13 of external screw thread 12, sleeve 6 passes through 12 screw thread of external screw thread on the outside of its internal screw thread 13 and 2 edge of meal outlet
Connection, so that extruding head 9 is installed on meal outlet 2.
Preferably, sleeve 6 is equipped with card slot 14 far from the edge ring of meal outlet 2, is equipped with and buckles into 10 inner wall of circular cavity
The buckle 15 of card slot 14.
Using the uniform powder bottle of powder out provided by the embodiment of the utility model, following technical effect can achieve:
One, semi-ring connected in star 5 is designed by the surface of the spiral boss 4 between spiral groove 3, carbon dust goes out powder speed
It uniformly, can be with along the semi-ring connected in star 5 that the hand of spiral of spiral groove 3 extends when body 1 has less carbon dust amount
Carbon dust is slowly delivered to meal outlet 2 by joint spiral groove 3, and in powder bottle rotary course, semi-ring connected in star 5 can give carbon
One slow thrust of powder.
Two, it is gradually become smaller in internal diameter of the body 1 at meal outlet 2, spiral groove 3 of the body 1 at meal outlet 2
Spiral groove 3 of the screw pitch than bottle at bottom of bottle screw pitch it is small, carbon dust is smoothly exported from meal outlet 2.
Three, by connecting an axle sleeve 7 with scraper plate 8 on the drive rod 11 of extruding head 9, so that the circle in extruding head 9
Shape cavity 10 will not block, and have gap between the inner wall of the circular cavity 10 of the outer side edges and extruding head 9 of scraper plate 8, guarantee
The flexibility that scraper plate 8 rotates；
Four, the sleeve 6 with scraper plate 8 between meal outlet 2 by being threadedly coupled, and its extruding head 9 is empty with circle
It is snapped connection between the inner wall of chamber 10 for card slot, it is firm that connection relationship is stablized, practical.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (5)
1. one kind goes out the uniform powder bottle of powder, the body including a tubular, one end of the body is bottom of bottle, the body it is another
End is meal outlet, has spiral groove on the body surface, which is characterized in that position is constituted between the spiral groove
The surface of spiral boss, the spiral boss has semi-ring connected in star, and the semi-ring connected in star is along the spiral groove
The hand of spiral extends.
2. as described in claim 1 go out the uniform powder bottle of powder, which is characterized in that the body at the meal outlet in
Diameter gradually becomes smaller, the spiral shell of the screw pitch of the spiral groove at the close meal outlet than the spiral groove at close bottom of bottle
Away from small.
3. going out the uniform powder bottle of powder as described in claim 1, which is characterized in that be equipped with circle on the meal outlet of the body
Sleeve, one end of the sleeve connect with meal outlet, and the middle part of the sleeve other end is equipped with axially extending axle sleeve, in institute
The side for stating axle sleeve is symmetrically arranged with scraper plate along the central axes of axle sleeve, and extruding head is equipped on the sleeve, and the extruding head has
The circular cavity for accommodating the sleeve is equipped with the drive rod for being inserted into the axle sleeve, the scraper plate at the middle part of the circular cavity
Outer side edges and the circular cavity inner wall between have gap.
4. going out the uniform powder bottle of powder as claimed in claim 3, which is characterized in that be equipped on the outside of the edge of the meal outlet outer
Screw thread is equipped with internal screw thread compatible with the external screw thread on the outside of the meal outlet edge in the sleeve, and the sleeve passes through
Its internal screw thread is threadedly coupled with the external screw thread on the outside of the meal outlet edge.
5. the uniform powder bottle of powder out as described in claim 3 or 4, which is characterized in that the sleeve is far from the meal outlet
Edge ring is equipped with card slot, and the buckle for buckling into the card slot is equipped in the circular cavity inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821610376.4U CN208796031U (en) | 2018-09-29 | 2018-09-29 | One kind going out the uniform powder bottle of powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821610376.4U CN208796031U (en) | 2018-09-29 | 2018-09-29 | One kind going out the uniform powder bottle of powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208796031U true CN208796031U (en) | 2019-04-26 |
Family
ID=66211410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821610376.4U Active CN208796031U (en) | 2018-09-29 | 2018-09-29 | One kind going out the uniform powder bottle of powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208796031U (en) |
-
2018
- 2018-09-29 CN CN201821610376.4U patent/CN208796031U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208796031U (en) | One kind going out the uniform powder bottle of powder | |
| CN107048674A (en) | By starting writing | |
| CN101869385A (en) | Adjustable mascara brush bottle | |
| US2492058A (en) | Fountain pen | |
| CN208796030U (en) | It is a kind of with the powder bottle for scraping powder function | |
| CN203117643U (en) | Long straight cylindrical spiral spring type powder conveying piece | |
| CN210456217U (en) | Plug disc type steel wire rope joint | |
| CN103605273B (en) | Improved toner barrel | |
| CN208642910U (en) | Screw transporter and its screw sleeve | |
| CN207924373U (en) | A kind of duplicator carbon dust storehouse | |
| CN208229988U (en) | Polishing rice machine | |
| CN208346565U (en) | A kind of molding machine of seamless paper tube | |
| CN207408746U (en) | A kind of puddle support of toner cartridge and the linkage structure of gear | |
| CN208103165U (en) | A kind of withered conveying flood dragon of oil expression | |
| CN109878247A (en) | A kind of device for storing of deflection type core | |
| CN219988414U (en) | Wear-resistant conical double screw | |
| CN210158197U (en) | Refill-replaceable eyebrow pencil container convenient to plug and pull | |
| CN209499925U (en) | A kind of low speed dental handpiece | |
| CN209718302U (en) | Combined type kneading rotor | |
| CN208698259U (en) | Point protector and suit pencil | |
| CN204740427U (en) | Carbon dust powder bottle | |
| CN208868839U (en) | A kind of screw conveyor for processing wheaten starch | |
| CN109533824A (en) | Intermittent feed device | |
| KR102581245B1 (en) | Feeding device for material for medium | |
| CN211677256U (en) | Kneader with reamer shaft having auxiliary feeding and discharging functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 de Hui Road, Tanzhou Town, Zhongshan, Guangdong Province, No. 3 Patentee after: Zhongshan Wantuo Electronics Co.,Ltd. Address before: 528400 de Hui Road, Tanzhou Town, Zhongshan, Guangdong Province, No. 3 Patentee before: ZHONGSHAN WARMTH IMAGE CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |