CN104216267B - A kind of handle box - Google Patents
A kind of handle box Download PDFInfo
- Publication number
- CN104216267B CN104216267B CN201410401692.0A CN201410401692A CN104216267B CN 104216267 B CN104216267 B CN 104216267B CN 201410401692 A CN201410401692 A CN 201410401692A CN 104216267 B CN104216267 B CN 104216267B
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- China
- Prior art keywords
- chip
- mounting portion
- handle box
- chip mounting
- shell
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Abstract
The present invention relates to a kind of handle box being removably installed in printer, multiple cylindrical contacts that the printer includes lid door and is arranged in the lid door；The handle box includes shell and the chip that is installed on the shell, and the chip forms line with contact and contacts, and therefore, during closing the lid door, lid door not will receive resistance, and user can fasten lid door using lesser power.
Description
Technical field
Described image, which is removably installed in, the present invention relates to a kind of image forming apparatus more particularly to one kind forms device
Handle box.
Background technique
Image forming apparatus such as printer is people's essential equipment under daily life especially working environment
One of, it is well known that it has been removably installed handle box in printer, to communicate handle box with printer, has usually existed
Chip on handle box, and when guaranteeing printer work, the contact in terminal and printer on chip.
Fig. 1 is the schematic diagram of a kind of existing printer 1 and its handle box 100, as shown in Figure 1, the printer 1 is coloured silk
Color printer, the printer 1 include lid door 11, multiple cylindrical contacts 13 are provided in the lid door 11, and described
Handle box 100K, 100C, 100M and 100Y there are four different colours are removably installed in printer 1.With handle box 100K
For, it can be fitted into printer 1 in direction shown in arrow A along Fig. 1, on the installation direction of the handle box, handle box
One of face 101 is located at the rearmost end of the installation direction, as shown, it is fixedly installed with chip 180 on the face 101, when
When being packed into handle box 100K along direction shown in arrow A in Fig. 1, and shutting lid door 11, the contact 13 is contacted with chip 180.
Fig. 2 is the rearview of the handle box 100K, and Fig. 3 is the enlarged diagram of the local R of contact 13 in described Fig. 2.
As shown in Figures 2 and 3, the chip 180 includes the multiple terminals 181 being disposed thereon, and the terminal surface 130 of the contact 13 is
One is round, and there are three contacts 131 for uniform intervals setting on the terminal surface 130, when shutting lid door 11, the contact 131 with
Chip terminal 181 contacts, to realize the communication connection of handle box 100K Yu printer 1；However, due to the contact 13 and core
Piece terminal 181 is essentially face contact, and therefore, during closing printer lid door 11, the contact 13 be will receive from core
The resistance of piece 180, user need to use biggish power that can just fasten lid door.
Summary of the invention
The object of the present invention is to provide a kind of handle boxes, are fitted into printer when by handle box, and are closing printer cover
During door, user need to only use lesser power that can fasten lid door.
The present invention is implemented with the following technical solutions:
A kind of handle box being removably installed in printer, the printer include lid door and in the lid door
The multiple cylindrical contacts being arranged；The handle box includes shell and the chip that is installed on the shell, the chip with
Contact forms line contact.
In the embodiment of the present invention, the shell includes the installation direction along the handle box, is set on the rear end face of shell
The recessed portion set is provided with chip mounting portion in the recessed portion.
In the embodiment of the present invention, the chip mounting portion is formed as one or separately formed with shell.
Preferably, the chip mounting portion includes upper and lower surfaces, and the chip is fixedly installed on upper surface, is
It is mounted on the chip more securely on chip mounting portion, the chip mounting portion further includes outstanding from its upper surface
Hook forms insertion groove between the barb and upper surface, and chip is inserted into the insertion groove；The middle part of the chip mounting portion
It is also provided with accommodating chamber, for accommodating the electronic component being located in chip reverse side.
In the embodiment of the present invention, the positive side back of the chip is to upper surface.
Preferably, the chip mounting portion includes upper and lower surfaces, and the chip is fixedly installed on lower surface, together
Sample, to be mounted on the chip more securely on chip mounting portion, the chip mounting portion further includes prominent from its lower surface
Barb out forms insertion groove between the barb and lower surface, and chip is inserted into the insertion groove.
In the embodiment of the present invention, the positive side of the chip is to the lower surface.
Since the chip in handle box of the present invention is flat on the upper surface or lower surface of chip mounting portion, work as pass
When closing the lid door of printer, the cylindrical contact in lid door passes through the termination contact on its cylindrical surface and chip, shape between the two
It is contacted at line, therefore, during closing lid door, lid door not will receive resistance, and user can fasten lid using lesser power
Door.
Detailed description of the invention
Fig. 1 is the schematic diagram of a kind of existing printer and its handle box；
Fig. 2 is the rearview of existing handle box；
Fig. 3 is the enlarged diagram of the local R of the contact in Fig. 2；
Fig. 4 is the schematic diagram of handle box involved in the embodiment of the present invention；
Fig. 5 is status diagram when contact and chip contact in the embodiment of the present invention one；
Fig. 6 is the enlarged diagram of the local R1 of Fig. 5；
Fig. 7 is the schematic diagram of handle box involved in the embodiment of the present invention two；
Fig. 8 is the enlarged diagram of part R2 in Fig. 7；
Fig. 9 is the schematic diagram of handle box in the embodiment of the present invention three；
Figure 10 is the enlarged diagram of part R3 in Fig. 9；
Figure 11 is status diagram when contact and chip contact in the embodiment of the present invention three；
Figure 12 is the enlarged diagram of the local R4 of Figure 11.
Figure 13 is the schematic diagram of handle box involved in the embodiment of the present invention four；
Figure 14 is the enlarged diagram of part R5 in Figure 13.
Specific embodiment
For convenience of description, the embodiment of the present invention is identically numbered with component use identical in background technique.
Fig. 4 is the schematic diagram of handle box 100K in the embodiment of the present invention, as shown, the handle box 100K includes shell
B1 and the chip 180 on shell B1, in the present invention, contact 13 in the printer lid door 11 and the formation of chip 180
Line contact, therefore, during closing printer lid door 11, the lid door not will receive resistance, and user uses lesser power
Lid door can be fastened.
Detailed description of the present invention embodiment with reference to the accompanying drawing.
Embodiment one
As shown in figure 4, being provided with recess on the rear end face 101 of shell B1 along the installation direction A of the handle box 100K
Portion 12, is integrated or separately formed with chip mounting portion 14 in the recessed portion 12 with shell, in the embodiment of the present invention, preferably
, the chip mounting portion 14 and shell B1 is integrally formed, and the chip mounting portion 14 includes upper surface 141 and lower surface 142；
As described above, chip 180 includes multiple terminals 181, and it is fixedly installed on the upper surface 141 of chip mounting portion 14, and terminal
181 place side backs are to the upper surface 141；For convenience of description, the 181 place side of terminal for defining the chip is that chip is positive
The opposite side of side, the 181 place side of terminal is chip reverse side, is hereinafter herewith described.
Fig. 5 is status diagram when contact 13 and chip 180 contact in the present embodiment, and Fig. 6 is putting for the local R1 of Fig. 5
Big schematic diagram.As shown in figure 5, the chip 180 is flat on the upper surface 141 of chip mounting portion 14, the contact 13 is located at
180 top of chip, and the two contacts with each other；As shown in fig. 6, the contact 13 includes cylindrical surface 132, when lid door 11 is closed,
Cylindrical surface 132 is contacted with the terminal 181, it is however generally that, the terminal 181 is a flat surface, therefore, cylindrical surface 132 and terminal
Line contact is formed between 181.
The reverse side of chip 180 can be fixed on upper surface 141 by modes such as gluing or welding, be made in the present embodiment
It can be in the anti-of the chip 180 to prevent chip terminal 181 and 132 poor contact of cylindrical surface for the improvement of the present embodiment
Elastomeric element is set between side and upper surface 141, which can be sponge or spring etc..
Embodiment two
The structure of the present embodiment and handle box 100K described in embodiment one is essentially identical, and therefore, identical part exists
This is repeated no more.
Fig. 7 is the schematic diagram of handle box 100K ' in the present embodiment, and Fig. 8 is the enlarged diagram of part R2 in Fig. 7.This reality
It applies in example, preferably to fix the chip 180, as shown in fig. 7, the chip mounting portion 14 of the handle box 100K ' further includes
From its barb 143 outstanding of upper surface 141, insertion groove 144 is formed between the barb and upper surface 141；As shown in figure 8, institute
It states insertion groove 144 to be located on upper surface 141, when chip 180 to be fixed on chip mounting portion 14, the chip 180 is inserted into
In the insertion groove 144, and the chip forward direction side back is to the upper surface.Likewise, when closing printer lid door 11, institute
The cylindrical surface 132 for stating contact 13 is contacted with terminal 181, forms line contact therebetween.
Further, when the chip reverse side is provided with electronic component, to pacify the chip 180 more securely
On chip mounting portion 14, as shown in figure 8, the middle part of the chip mounting portion 14 is also provided with accommodating chamber 121, when chip 180
When being inserted into the insertion groove 143, the electronic component of the chip reverse side is received chamber 121 and is accommodated, therefore, chip 180
It can more securely be installed on chip mounting portion 14.
Likewise, may also set up bullet between the reverse side of chip 180 and the upper surface 141 of chip mounting portion in the present embodiment
Property component, such as sponge or spring enable chip 180 to form more good contact with the contact 13.
Embodiment three
Fig. 9 is the schematic diagram of handle box 300K in the present embodiment, and Figure 10 is the enlarged diagram of part R3 in Fig. 9.Such as Fig. 9
With shown in Figure 10, the handle box 300K includes shell B3, along the installation direction A of handle box 300K, in the rear end face of shell B3
It is provided with recessed portion 32 on 301, is integrated or separately provided with chip mounting portion 34, this implementation with shell B3 in the recessed portion 32
In example, it is preferred that the chip mounting portion 34 and shell B3 is integrally formed；As shown, the chip mounting portion 34 includes upper
Surface 341 and lower surface 342；Chip 380 is fixedly installed on the lower surface 342 of the chip mounting portion 34 (such as Figure 11 institute
Show).
Figure 11 is status diagram when contact 13 and chip 380 contact in the present embodiment, and Figure 12 is the local R4 of Figure 11
Enlarged diagram.As shown in figure 11, the contact 13 is located at the top of chip 380, and the two contacts with each other；Such as Figure 12 institute
Show, the chip 380 is flat on the lower surface 342 of chip mounting portion 34, and the positive side of chip 380 is to the lower surface
342；As described above, contact 13 includes cylindrical surface 132, and when lid door 11 is closed, the terminal on the cylindrical surface 132 and chip 380
381 contacts, it is however generally that, the terminal 381 is a flat surface, and therefore, between cylindrical surface 132 and terminal 381 is formed line and is contacted.
Example IV
The structure of the present embodiment and handle box 300K described in embodiment three is essentially identical, and therefore, identical part exists
This is repeated no more.
Figure 13 is the schematic diagram of handle box 300K ' in the present embodiment, and Figure 14 is the enlarged diagram of part R5 in Figure 13.This
In embodiment, preferably to fix the chip 380, as shown in Figure 13 and Figure 14, the chip mounting portion of the handle box 300K '
34 further include that insertion groove 344 is formed between the barb and lower surface 342 from its barb 343 outstanding of lower surface 342；Such as figure
Shown in 14, the insertion groove 344 is located on lower surface 342, when chip 380 is fixed on chip mounting portion 34, the core
Piece 380 is inserted into the insertion groove 344, and the positive side of the chip is to the lower surface 342.Likewise, being beaten when closing
When printing cover door 11, the cylindrical surface 132 of the contact 13 is contacted with terminal 381, forms line contact therebetween.
The positive side of chip 380 can be fixed on lower surface 342 by modes such as gluing or welding in the present embodiment, together
Sample, elastomeric element, such as sponge or spring can also be set between the positive side and lower surface 342 of the chip 380, make core
Piece 380 is formed with the contact 13 and is well contacted.
As noted previously, as handle box 100K, 100K of the present invention ', the chip in 300K and 300K ' be flat on core
On the upper surface or lower surface of piece mounting portion, when closing the lid door 11 of printer 1, the cylindrical contact 13 in lid door 11 passes through
Termination contact on its cylindrical surface 132 and chip forms therebetween line contact, realizes the logical of the handle box and printer 1
Letter connection, therefore, during closing lid door 11, lid door 11 not will receive resistance, and user can be fastened using lesser power
Lid door.
Claims (5)
1. a kind of handle box being removably installed in printer, the printer includes lid door and sets in the lid door
The multiple cylindrical contacts set, the contact include cylindrical surface；
The handle box includes shell, the chip mounting portion being arranged on shell and is fixedly mounted on chip mounting portion
Chip；
The shell includes the installation direction along the handle box, the recessed portion being arranged on the rear end face of shell, chip installation
Portion is arranged in recessed portion, and chip mounting portion is integrated or separately formed with shell；
The chip mounting portion includes upper and lower surfaces, and chip includes multiple terminals, and side where terminal is the forward direction of chip
Side, the opposite side of side where terminal are the reverse side of chip；
It is characterized by: the reverse side of the chip is fixed on the upper surface of chip mounting portion or the positive side of chip is solid
It is scheduled on the lower surface of chip mounting portion；When lid door is closed, cylindrical surface is contacted with chip, and the chip forms line with contact and connects
Touching.
2. handle box according to claim 1, which is characterized in that the chip mounting portion further includes prominent from its upper surface
Barb, form insertion groove between the barb and upper surface, and chip is inserted into the insertion groove.
3. handle box according to claim 2, which is characterized in that be also provided with receiving in the middle part of the chip mounting portion
Chamber.
4. handle box according to claim 3, which is characterized in that when the reverse side of chip is fixed on the upper of chip mounting portion
When surface, elastomeric element is provided between the upper surface of the chip mounting portion and the reverse side of chip.
5. handle box according to claim 1, which is characterized in that chip mounting portion further includes outstanding from its lower surface
Hook forms insertion groove between the barb and lower surface, and chip is inserted into the insertion groove.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410401692.0A CN104216267B (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
| CN201811121378.1A CN109001967A (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
| CN201811121596.5A CN109188880A (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410401692.0A CN104216267B (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811121378.1A Division CN109001967A (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
| CN201811121596.5A Division CN109188880A (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104216267A CN104216267A (en) | 2014-12-17 |
| CN104216267B true CN104216267B (en) | 2019-01-29 |
Family
ID=52097892
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410401692.0A Active CN104216267B (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
| CN201811121596.5A Pending CN109188880A (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
| CN201811121378.1A Pending CN109001967A (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811121596.5A Pending CN109188880A (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
| CN201811121378.1A Pending CN109001967A (en) | 2014-08-14 | 2014-08-14 | A kind of handle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN104216267B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214751346U (en) * | 2020-07-29 | 2021-11-16 | 珠海艾派克微电子有限公司 | Processing box |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2911739Y (en) * | 2006-05-24 | 2007-06-13 | 珠海天威技术开发有限公司 | Carbon powder cartridge |
| CN203673222U (en) * | 2013-12-18 | 2014-06-25 | 珠海赛纳打印科技股份有限公司 | Developing box |
| CN204044518U (en) * | 2014-08-14 | 2014-12-24 | 中山鑫威打印耗材有限公司 | A kind of handle box |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4498674B2 (en) * | 2002-12-24 | 2010-07-07 | 富士ゼロックス株式会社 | Memory chip, process cartridge, and image forming apparatus |
| CN2872430Y (en) * | 2006-02-23 | 2007-02-21 | 珠海天威技术开发有限公司 | Chip for processing box of electronic imager |
| CN102012667B (en) * | 2010-11-04 | 2012-07-04 | 珠海天威飞马打印耗材有限公司 | Chip fixing device and processing box with same for laser printer |
| CN201845178U (en) * | 2010-11-08 | 2011-05-25 | 珠海天威技术开发有限公司 | Treatment box |
| CN202018562U (en) * | 2011-04-13 | 2011-10-26 | 珠海赛纳打印科技股份有限公司 | Processing box |
| CN203720541U (en) * | 2013-12-24 | 2014-07-16 | 江西镭博钛电子科技有限公司 | Processing cartridge |
| CN103926822A (en) * | 2014-04-30 | 2014-07-16 | 珠海天威飞马打印耗材有限公司 | Processing box |
-
2014
- 2014-08-14 CN CN201410401692.0A patent/CN104216267B/en active Active
- 2014-08-14 CN CN201811121596.5A patent/CN109188880A/en active Pending
- 2014-08-14 CN CN201811121378.1A patent/CN109001967A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2911739Y (en) * | 2006-05-24 | 2007-06-13 | 珠海天威技术开发有限公司 | Carbon powder cartridge |
| CN203673222U (en) * | 2013-12-18 | 2014-06-25 | 珠海赛纳打印科技股份有限公司 | Developing box |
| CN204044518U (en) * | 2014-08-14 | 2014-12-24 | 中山鑫威打印耗材有限公司 | A kind of handle box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104216267A (en) | 2014-12-17 |
| CN109001967A (en) | 2018-12-14 |
| CN109188880A (en) | 2019-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161009 Address after: 528467 Guangdong City, Tanzhou Province town of Torch Road, No. 57, A building, a layer, layer, layer three, 302-306, Applicant after: Zhongshan Chengwei Technology Co. Ltd. Address before: 528467 factory building, No. 57 Torch Road, Tanzhou Town, Guangdong, Zhongshan, A Applicant before: ZHONGSHAN XINWEI PRINTING SUPPLIES CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |