CN207658271U - Protective cover for toner cartridge - Google Patents
Protective cover for toner cartridge Download PDFInfo
- Publication number
- CN207658271U CN207658271U CN201721921544.7U CN201721921544U CN207658271U CN 207658271 U CN207658271 U CN 207658271U CN 201721921544 U CN201721921544 U CN 201721921544U CN 207658271 U CN207658271 U CN 207658271U
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- China
- Prior art keywords
- protective cover
- toner cartridge
- clamping portion
- top plate
- bottom frame
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Abstract
A kind of protective cover for toner cartridge, the protective cover include：Main casing, with bottom plate, connecting bottom board and with it is arc-shaped docking inner surface side plate, the first clamping portion and the second clamping portion；First clamping portion includes the first top plate and the first bottom frame, and the card chamber being caught in for the empty avoiding of toner cartridge end is formed between the first top plate and the first bottom frame；The side of first clamping portion has the bayonet socket wall of selenium drum shell empty avoiding.It has the characteristics that simple in structure, low manufacture cost, greatly improves production efficiency, is convenient for disassembly and assembly, high yield rate etc..Therefore, it is a kind of economy and the technical product for having a superior function.
Description
【Technical field】
The utility model is related to printer printing consumables, especially a kind of protective cover for toner cartridge.
【Background technology】
Currently, the protective cover of existing toner cartridge, as the external accessory of protection toner cartridge, preferably to protect toner cartridge so that
It is not bad by detaining when toner cartridge transportational process or other turnovers, there is the structure of various protective covers, but existing protective roof structure it is complicated,
It easily falls, dismantle the problems such as inconvenient, anticollision ability is not good enough, and manufacturing cost is high.
In order to overcome drawbacks described above, we have developed a kind of protective cover for toner cartridge.
【Utility model content】
The technical problem to be solved is that provide a kind of protective cover for toner cartridge, it has the purpose of this utility model
Simple in structure, low manufacture cost, greatly improve production efficiency, be convenient for disassembly and assembly, high yield rate etc. the features such as.Therefore, it is a kind of
Economy and the technical product for having a superior function.
To achieve the above object, the utility model provides a kind of protective cover for toner cartridge, which includes：
Main casing, with bottom plate, connecting bottom board and with the arc-shaped docking side plate of inner surface, the first clamping portion and the
Two clamping portions；
First clamping portion includes the first top plate and the first bottom frame, is formed for toner cartridge between the first top plate and the first bottom frame
The card chamber that end empty avoiding is caught in；
The side of first clamping portion has the bayonet socket wall of selenium drum shell empty avoiding.
In one or more embodiments of the utility model, second clamping portion, which has, includes the second top plate and the second bottom
Frame forms the card chamber being caught in for selenium drum shell between the second top plate and the second bottom frame；The bottom plate is arranged at intervals with multiple reinforcements
Portion.
In one or more embodiments of the utility model, the protective cover adopts material plastic material and forms integrated knot
Structure, the bottom plate have central protrusion portion.
In one or more embodiments of the utility model, the central protrusion portion is that protective cover is removed in toner cartridge separation
Stress balance fulcrum is stirred in offer.
In one or more embodiments of the utility model, the central protrusion portion, which has to hold, refers to chamber.
In one or more embodiments of the utility model, the protective cover is removably assembled in toner cartridge side, selenium
Drum coating is placed in card intracavitary and fixes.
In one or more embodiments of the utility model, the bottom plate forms multiple clamping groove portions, and clamping groove portion is opened
Mouth direction is identical as card chamber opening direction.
The utility model existing effect compared with background technology is：
Since the utility model uses above-mentioned scheme, it has simple in structure, low manufacture cost, greatly improves production effect
The features such as rate, convenient for disassembly and assembly, high yield rate etc..Therefore, it is a kind of economy and the technical product for having a superior function.
【Description of the drawings】
Fig. 1 is the structural schematic diagram of the protective cover for toner cartridge in the utility model one embodiment；
Fig. 2 is the assembly structure diagram of the protective cover for toner cartridge in the utility model one embodiment.
【Specific implementation mode】
The embodiments of the present invention are described below in detail, the embodiment described example is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.
In the description of the present invention, it should be noted that for the noun of locality or illustrated orientation, indicated orientation and
Position relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of narration the utility model and simplifies to describe,
It does not indicate or imply the indicated device or element must have a particular orientation, be constructed and be operated with particular orientation, it cannot
It is interpreted as the specific protection domain of limitation the utility model.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, " at least " is meant that one or more, unless otherwise bright
It is really specific to limit.In the present invention, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection "
Term should be gone to understand as broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can also
It is mechanical connection；It can be directly connected, can also be to be connected by intermediary, can be connected inside two elements.
For those of ordinary skills, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.
In the present invention, unless otherwise specified and limited, fisrt feature the "upper" of second feature or "lower" can
Can also not be to be in direct contact but pass through including fisrt feature and second feature to include that the first and second features are in direct contact
Other characterisation contact between them.Moreover, fisrt feature second feature " on ", " under " and " above " include first special
Sign is right over second feature and oblique upper, or is only to indicate that fisrt feature level height is higher than the height of second feature.The
One feature second feature " on ", " under " and " below " include that fisrt feature is directly under or diagonally below the second feature, or
It is merely representative of fisrt feature level height and is less than second feature.
It is incorporated into the above, those skilled in the art can carry out the adjustment and understanding of adaptability, together with reference to explanation
The attached drawing of book makes the technical solution of the utility model by being further described to specific embodiment of the present utility model
And advantage is clearer, clear.Embodiment is described below with reference to attached drawing to be exemplary, it is intended to interpretation sheet
Utility model, and should not be understood as limiting the present invention.
Referring to Fig.1 shown by -2, a kind of protective cover for toner cartridge, the protection are preferably provided for the utility model
Cover includes main casing 1, and main casing 1 is with bottom plate 11, connecting bottom board 11 and with the arc-shaped side plate 12, first for docking inner surface
Clamping portion 13 and the second clamping portion 14；
First clamping portion 13 includes the first top plate 131 and the first bottom frame 132, the first top plate 131 and the first bottom frame 132
Between form the card chamber 133 that is caught in for selenium drum shell 21；First top plate 131 extends clamping plate 134, the first clamping portion 13 to centre
Side have 22 empty avoiding of toner cartridge end bayonet socket wall 135.
Second clamping portion 14, which has, includes the second top plate 141 and the second bottom frame 142, the second top plate 141 and the second bottom frame
The card chamber being caught in for selenium drum shell 21 is formed between 142；The bottom plate 11 is arranged at intervals with multiple strengthening portions 111.The protection
Cover adopts material plastic material and forms integral structure, and the bottom plate 11 has central protrusion portion 112.
The central protrusion portion 112, which removes to provide in toner cartridge separation for protective cover, stirs stress balance fulcrum.The middle part
Protrusion 112, which has to hold, refers to chamber 113.
Protective cover is removably assembled in toner cartridge side, and selenium drum shell is placed in card intracavitary and fixes.The bottom plate 1 forms more
A clamping groove portion 114, clamping 114 opening direction of groove portion are identical as 133 opening direction of card chamber.
It is assembled in use, the side of card chamber 133 and toner cartridge 2 is corresponded to so that protective cover is fastened on toner cartridge, is protected with playing
The effect without damage of the toner cartridge roll shaft of shield, the product of the utility model can be applied particularly to make in the printer of fraternal brand
With model such as TN420 etc..The utility model has simple in structure, low manufacture cost, greatly improves production efficiency, dismounting side
Just, the features such as high yield rate etc..Therefore, it is a kind of economy and the technical product for having a superior function.
Although describing the utility model according to preferred embodiment, exist the change being within the scope of the present invention,
Displacement and equivalence.It shall also be noted that there are many alternatives to realize the utility model.
Accordingly, it is intended to which the appended claims are construed to include falling in the true spirit and range of the utility model
All such changes, displacement and equivalence.From the foregoing description of structures and principles those of skill in the art
Member is it should be appreciated that the utility model is not limited to above-mentioned specific implementation mode, on the basis of the present invention using known in this field
The improvement of technology and replacement all fall within the scope of protection of the utility model, should limit it by each claim.
Claims (7)
1. a kind of protective cover for toner cartridge, which is characterized in that the protective cover includes：
Main casing blocks with bottom plate, connecting bottom board and the side plate with arc-shaped docking inner surface, the first clamping portion and second
Socket part；
First clamping portion includes the first top plate and the first bottom frame, is formed for selenium drum shell between the first top plate and the first bottom frame
The card chamber being caught in；
The side of first clamping portion has the bayonet socket wall of toner cartridge roll shaft end empty avoiding.
2. the protective cover according to claim 1 for toner cartridge, which is characterized in that second clamping portion, which has, includes second
Top plate and the second bottom frame form the card chamber being caught in for selenium drum shell between the second top plate and the second bottom frame；The bottom plate interval is set
It is equipped with multiple strengthening portions.
3. the protective cover according to claim 2 for toner cartridge, which is characterized in that the protective cover adopts material plastic material note
Integralization structure, the bottom plate have central protrusion portion.
4. the protective cover according to claim 3 for toner cartridge, which is characterized in that central protrusion portion is torn open for protective cover
Stress balance fulcrum is stirred except being provided in toner cartridge separation.
5. the protective cover according to claim 4 for toner cartridge, which is characterized in that central protrusion portion, which has to hold, to be referred to
Chamber.
6. the protective cover according to claim 5 for toner cartridge, which is characterized in that the protective cover is removably assembled in
Toner cartridge side, selenium drum shell are placed in card intracavitary and fix.
7. the protective cover according to claim 6 for toner cartridge, which is characterized in that the bottom plate forms multiple buckling grooves
Portion, clamping groove portion opening direction are identical as card chamber opening direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921544.7U CN207658271U (en) | 2017-12-28 | 2017-12-28 | Protective cover for toner cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921544.7U CN207658271U (en) | 2017-12-28 | 2017-12-28 | Protective cover for toner cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207658271U true CN207658271U (en) | 2018-07-27 |
Family
ID=62944558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721921544.7U Active CN207658271U (en) | 2017-12-28 | 2017-12-28 | Protective cover for toner cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207658271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109765772A (en) * | 2019-03-05 | 2019-05-17 | 赣州硕普科技有限公司 | Selenium drum structure capable of being rapidly disassembled and assembled |
-
2017
- 2017-12-28 CN CN201721921544.7U patent/CN207658271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109765772A (en) * | 2019-03-05 | 2019-05-17 | 赣州硕普科技有限公司 | Selenium drum structure capable of being rapidly disassembled and assembled |
| CN109765772B (en) * | 2019-03-05 | 2024-02-20 | 赣州硕普科技有限公司 | Selenium drum structure capable of being quickly assembled and disassembled |
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| GR01 | Patent grant |