CN106154794A

CN106154794A - A kind of handle box

Info

Publication number: CN106154794A
Application number: CN201510746337.1A
Authority: CN
Inventors: 丁戈明; 丁文奕; 戴曙春; 其他发明人请求不公开姓名
Original assignee: Zhuhai Aipeike Science And Technology Co Ltd
Current assignee: Zhuhai Aipeike Science And Technology Co Ltd
Priority date: 2015-05-13
Filing date: 2015-11-04
Publication date: 2016-11-23
Anticipated expiration: 2035-11-04
Also published as: CN205539952U; CN106154795A; WO2016180008A1; CN106154794B; CN205608398U; CN106773584B; CN106154795B; CN108535987A; CN106773584A

Abstract

The present invention relates to a kind of handle box, this handle box is removably mounted on electronic imaging apparatus, and handle box includes housing and power reception unit；Power reception unit is located at one end of housing, and power reception unit includes engaging piece, elastic component；Engaging piece engages and receives driving force with the driver element in electronic imaging apparatus, and elastic component applying elastic acting force is to engaging piece, and one end of power reception unit also includes compeling casting die, compels the flexible of casting die mesh control portion.Owing to being inwardly indented by urgent casting die pressurized mesh control portion, make handle box when installing electronic imaging apparatus or taking out from electronic imaging apparatus, its engaging piece does not produces constructive interference with the driver element in electronic imaging apparatus, solves the problem that handle box can not successfully be taken out from electronic imaging apparatus by user.

Description

A kind of handle box

Technical field

The present invention relates to a kind of handle box.

Background technology

A kind of handle box, this handle box can be removably mounted on electronic imaging apparatus.It is provided with rotating speed power driver element in described electronic imaging apparatus.Described handle box at least includes developing cell, developer, control powder unit and the case frame accommodating said units, and according further to different types of handle box structure, also extra is provided with photosensitive unit, charhing unit and cleaning unit.The power reception unit of this handle box is axially disposed within one end of handle box along developing cell, it after being engaged each other with the driver element in electronic imaging apparatus by described power reception unit and then is transferred to the driving force of rotation in handle box, finally drive the developing cell within handle box to make it operate, participate in the development work of electronic imaging apparatus.

In existing technologies, electronic imaging apparatus is before carrying out development work (" printing " that i.e. user often says), handle box need to be attached in electronic imaging apparatus by user, and the power reception unit of handle box need to contact with the driver element on electronic imaging apparatus and then engage each other.

As shown in Figure 1, handle box C1 installs in electronic imaging apparatus (not show) along direction X (direction X for developing cell axially substantially vertical), and handle box C1 is supported by the guide rail (F11, F21) on the left and right interior plate in electronic imaging apparatus and entered in electronic imaging apparatus.When handle box C1 is along guide rail (F11, when F21) installing into electronic imaging apparatus, as shown in Figure 2, its power reception unit 100a being positioned at handle box C1 one end moves along direction X equally and then contacts engagement with the driver element 900 on electronic imaging apparatus, owing to driver element 900 is relatively fixed (can only rotate along the axis of self) in electronic imaging apparatus, during power reception unit 100a moves along direction X and to contact engagement with driver element 900, the engaging piece 110a of its power reception unit 100a forms constructive interference by there is certain probability with driver element 900.Therefore, in the prior art, when engaging piece 110a and driver element 900 form constructive interference, its engaging piece 110a is by from the extruding with driver element 900 thus indentation axially inward.And when engaging piece 110a continuously moves to driver element 900 almost coaxial, constructive interference between engaging piece 110a and driver element 900 disappears, and the elastic acting force i.e. because being located at the spring within power reception unit 100a for the engaging piece 110a is protruding contacts engagement with driver element 900.

But, when user needs to take out handle box C1, owing to the engaging piece 110a of power reception unit 100a forms close-fitting engagement in reception during the driving force of driver element 900 with driver element 900, therefore the engaging piece 110a of power reception unit 100a cannot indentation and driver element 900 be disengaged from axially inward.

Therefore, if there is above-mentioned phenomenon, handle box then can not successfully be taken out by user from electronic imaging apparatus, if handle box is taken out from electronic imaging apparatus by user by force, there is abrasion or fracture in the power reception unit of the driver element or handle box that are then easily caused electronic imaging apparatus, driver element and power reception unit is caused to be difficult to or cannot continue stably to engage and transmit power, so, therefore electronic imaging apparatus or handle box also can not continue normally to use, and follow-up development quality also can be influenced to different extents.

Content of the invention

The present invention provides a kind of handle box, and to solve the power reception unit of existing handle box after engage with the driver element close-fitting of electronic imaging apparatus, handle box can not the successfully problem of taking-up from electronic imaging apparatus.

In order to solve above technical problem, the present invention adopts the technical scheme that:

A kind of handle box, this handle box is removably mounted on electronic imaging apparatus, and described handle box includes housing and power reception unit；Described power reception unit is located at one end of housing, and described power reception unit includes engaging piece, elastic component；Described engaging piece engages and receives driving force with the driver element in electronic imaging apparatus, and described elastic component applies elastic acting force to engaging piece；It is characterized in that:

One end of described power reception unit also includes compeling casting die, stretches in described urgent casting die mesh control portion.

Described urgent casting die is inwardly indented by pressurized and mesh control portion is inwardly indented, and the direction that described urgent casting die is inwardly indented and the direction that engaging piece is inwardly indented are same direction.

Described power reception unit also includes a baffle plate, and described urgent casting die is provided with a compression zone, and described compression zone protrudes from the outer surface of baffle plate.

Described compression zone is provided with curved surface or inclined-plane.

Described power reception unit also includes a transfer part, when described engaging piece is protruding or is inwardly indented, and the rotary shaft of engaging piece and the rotating shaft coaxle of transfer part or parallel.

Described engaging piece is protruding from described baffle plate；The outer surface that described compression zone protrudes from baffle plate is the outer surface that described compression zone protrudes from baffle plate；The prominent direction of described compression zone is same direction with the direction that described engaging piece stretches out.

Described power reception unit also includes a connection piece, and described connector connects engaging piece and transfer part.

Described power reception unit also includes a sliding part, and described sliding part is provided with oblique sliding surface；Described baffle plate is provided inwardly with oblique sliding surface；The oblique sliding surface of described baffle plate abuts with the oblique sliding surface of sliding part.

From the length direction of described connector, described engaging piece can realize translation relative to transfer part.

Looking up from the end face side of described connector, described engaging piece can realize translation relative to transfer part.

When the rotating speed power of described engaging piece is less than the elastic force of elastic component, described engaging piece can rotate relative to transfer part and not transmit driving force to transfer part.

When the rotating speed power of described engaging piece is more than the elastic force of elastic component, described engaging piece transmission driving force is to transfer part.

Described engaging piece can along be perpendicular to transfer part axially with respect to connector displacement.

Described connector can along be perpendicular to transfer part axially with respect to transfer part displacement.

Described urgent casting die is provided with a sliding surface, and described baffle plate is provided with a sliding surface, and described urgent casting die is slidably matched by the sliding surface on surface and the sliding surface of baffle plate makes the rotary shaft of engaging piece engaging piece when flexible or displacement coaxial or parallel with the holding of the rotary shaft of transfer part.

Described connector can swing up and down relative to engaging piece.

Described power reception unit also includes one first back-moving spring, and described first back-moving spring makes connector recover to initial position after swing is mobile.

Described power reception unit also includes an anticreep back-up ring, and described anticreep back-up ring is arranged in transfer part, and described first back-moving spring is arranged between anticreep back-up ring and connector.

Described power reception unit also includes a pressing plate, and described pressing plate is connected with baffle plate rotationally, and described pressing plate is rotated by the pressurized of one end and forces engaging piece to be inwardly indented.

Described pressing plate is arranged at the forward end of baffle plate relative to the installation direction of handle box.

The other end of described handle box housing is provided with a spacing preiection, and described spacing preiection is for limiting axial displacement in electronic imaging apparatus for the handle box；Described spacing preiection is provided with a spigot surface, and described spigot surface gradually stretches out relative to the surface of housing, and described spigot surface is arranged at the forward end of spacing preiection relative to the installation direction of handle box.

Described spigot surface is an inclined plane or arcwall face.

The other end of described handle box housing is provided with a spacing preiection, and described spacing preiection is for limiting axial displacement in electronic imaging apparatus for the handle box；Described spacing preiection can stretch relative to housing.

Described handle box housing is provided with a crawl section, and described crawl section is relative to the spacing preiection being arranged on the power reception unit of shell one end closer to the housing other end.

Described handle box has the installation direction installing in electronic imaging apparatus and the removing direction taken out from electronic imaging apparatus, the installation direction of described handle box is substantially vertical with the rotary shaft of described engaging piece or transfer part, and the removing direction of described handle box tilts relative to the rotary shaft of described driver element.

After have employed technique scheme, owing to being inwardly indented by urgent casting die pressurized mesh control portion, make handle box when installing electronic imaging apparatus or taking out from electronic imaging apparatus, its engaging piece does not produces constructive interference with the driver element in electronic imaging apparatus, solves the problem that handle box can not successfully be taken out from electronic imaging apparatus by user.

Brief description

Fig. 1 is that handle box of the prior art is installed into schematic diagram during electronic imaging apparatus；

Fig. 2 is the power reception unit of handle box of the prior art schematic diagram when engaging with the driver element of electronic imaging apparatus；

Fig. 3 is the generalized section of the handle box in the present embodiment；

Fig. 4 is the handle box in the present embodiment and the structural representation of power reception unit thereof；

Fig. 5 is the handle box in the present embodiment one and the structural representation of power reception unit thereof；

Fig. 6 a, Fig. 6 b are the structural representations of the engaging piece of the power reception unit in the present embodiment one；

Fig. 7 is the structural representation of the urgent casting die of the power reception unit in the present embodiment one；

Fig. 8 is the structural representation of the sliding part of the power reception unit in the present embodiment one；

Fig. 9 a, Fig. 9 b are the structural representations of the baffle plate of the power reception unit in the present embodiment one；

Figure 10 a, Figure 10 b are the structural representations of the transfer part of the power reception unit in the present embodiment one；

Figure 11 is the generalized section of the power reception unit in the present embodiment one；

Figure 12 a, Figure 12 b are direction action schematic diagrames of the engaging piece of the power reception unit in the present embodiment one；

Figure 13 a, Figure 13 b, Figure 13 c are the other direction action schematic diagrames of the engaging piece of the power reception unit in the present embodiment one；

Figure 14, Figure 15 are that the handle box in the present embodiment one is installed into schematic diagram during electronic imaging apparatus；

Figure 16 a, Figure 16 b, Figure 16 c are the structural representations of the power reception unit in the present embodiment one and the front end of guide rail；

Figure 17 a, Figure 17 b are the schematic diagrames by the front end pressurized of guide rail for the compression zone of the power reception unit in the present embodiment one；

Figure 18 is the schematic diagram by the rear end pressurized of guide rail for the compression zone of the power reception unit in the present embodiment one；

Figure 19 a, Figure 19 b are that the engaging piece of the power reception unit in the present embodiment one stretches out the schematic diagram engaging with driver element；

Figure 20 is the view that the engaging piece of the power reception unit in the present embodiment one engages with driver element close-fitting；

Figure 21 is the structural representation of the power reception unit in the present embodiment two；

Figure 22 a, Figure 22 b, Figure 22 c are the structural representations of the transfer part in the present embodiment two；

Figure 23 is schematic diagram in transfer part for the connector in the present embodiment two；

Figure 24 is an action schematic diagram in transfer part for the connector in the present embodiment two；

Figure 25 is another action schematic diagram in transfer part of the connector in the present embodiment two；

Figure 26, Figure 27 are action schematic diagrames in transfer part for the connector in the present embodiment two；

Figure 28 is the structural representation of the power reception unit in the present embodiment three；

Figure 29 is the structural representation of the connector in the present embodiment three；

Figure 30 is the structural representation of the transfer part in the present embodiment three；

Figure 31 is the generalized section of the power reception unit in the present embodiment three；

Figure 32 a, Figure 32 b, Figure 32 c are action schematic diagrames when being connected with connector for the engaging piece in the present embodiment three；

Figure 33 is the structural representation of the power reception unit in the present embodiment four；

Figure 34 a, Figure 34 b are the structural representations of the engaging piece in the present embodiment four；

Figure 35 a, Figure 35 b are the structural representations of the connector in the present embodiment four and coupling part；

Figure 36 a, Figure 36 b are the structural representations of the transfer part in the present embodiment four；

Figure 37 a, Figure 37 b are the mobile schematic diagrames relative to transfer part for the engaging piece in the present embodiment four；

Figure 38 is the structural representation of the power reception unit in the present embodiment five；

Figure 39 is the pressure plate structure schematic diagram in the present embodiment five；

Figure 40 is the mobile schematic diagram relative to transfer part for the engaging piece in the present embodiment five；

Figure 41 a, Figure 41 b are the process schematic that the handle box in the present embodiment five takes out from electronic imaging apparatus；

Figure 42 is the structural representation of the power reception unit in the present embodiment six；

Figure 43 a, Figure 43 b are the structural representations of the transfer part in the present embodiment six；

Figure 44 is the mobile schematic diagram relative to transfer part for the engaging piece in the present embodiment six；

Figure 45 a, Figure 45 b, Figure 45 c are the structural representations of the spacing preiection in embodiment；

Figure 46 is the schematic diagram with removing direction for the installation direction of the handle box in the present embodiment；

Figure 47 a, Figure 47 b are the structural representations of the telescopic spacing preiection in the present embodiment；

Figure 48 is the structural representation of the crawl section of the handle box in the present embodiment；

Detailed description of the invention

Below according to brief description embodiment.

In the present invention, the axial direction of handle box is the rotary shaft almost coaxial or parallel with developing cell.

In the present invention, installation direction in electronic imaging apparatus for the handle box is substantially vertical with axial direction.

In the present invention, dismounting (taking-up) direction in electronic imaging apparatus for the handle box is contrary with the installation direction of handle box.

(handle box)

As it is shown on figure 3, be the structural representation of the handle box C in electronic imaging apparatus (not show).Handle box C includes housing (side plate b1, b2 at the first housing a and the second housing b) and housing two ends, contain charhing unit the 20th, cleaning unit the 40th, photosensitive unit 10 etc. in the first housing a, in the second housing b, contain developing cell the 30th, control powder unit 50 and developer etc..

(power reception unit)

Embodiment one

As shown in Figure 4, power reception unit 200 is arranged on axial one end of handle box C, after being engaged each other with the driver element 900 in electronic imaging apparatus by the power reception unit 200 of handle box C and then the driving force of rotation is transferred in handle box C, finally drive the developing cell within handle box C to make it operate, participate in the development work of electronic imaging apparatus.

As shown in Fig. 4 to Figure 10 b, power reception unit 200 is arranged on axial one end of handle box C, and power reception unit 200 includes baffle plate the 290th, engaging piece the 210th, urgent casting die the 220th, sliding part the 230th, elastic component the 250th, transfer part the 270th, connector 260.Engaging piece 210 be provided with connecting portion the 216th, be located at connecting portion 216 one end for driver element 900 drive post 910 to abut the projection that engage the 211st, to be located at chute the 215th, connecting portion 216 centre of connecting portion 216 other end and be additionally provided with a draw-in groove 218 and a confined planes 212；Compel the frame structure that casting die 220 is hollow, sliding surface 224 is located at the outer surface of urgent casting die 220, compression zone 221 is located at the upper end of urgent casting die 220, compression zone 221 is provided with certain curved surface or inclined-plane, compeling the bottom surface that pressure surface 222 is located at a pair inwardly projecting strip slide block 223 of urgent casting die 220, spacing preiection 225 is located at the lower end of urgent casting die 220；The trapezium structure that sliding part 230 is upper narrow complimentary close, the upper surface of sliding part 230 for abutting the locating surface 235 coordinating with the confined planes 212 of engaging piece 210, the side surface of sliding part 230 is provided with the oblique sliding surface 231 of inclination and two sides are provided with chute 232, and also a through hole 236 is located in sliding part 230；It is provided with a port 299 in the middle of baffle plate 290, it is provided inwardly with the oblique sliding surface 291 of inclination and vertical sliding surface 294 around port 299, being obliquely installed of this oblique sliding surface 291 makes port 299 structure (as the W2 in Fig. 9 b is more than W1) for outer narrow inner width on baffle plate 290, is positioned at the bottom of sliding surface 294 for coordinating spacing confined planes 295 with the spacing preiection 225 of urgent casting die 220；Transfer part 270 is cylindrical structural and inside is provided with shrinkage pool 272, the surface of transfer part 270 is provided with the face of gear 271 for transmitting driving force, the bottom of shrinkage pool 272 is provided with bottom surface 275, being additionally provided with limit sliding chutes 273 (a pair) in shrinkage pool 272, limit sliding chutes 273 is that two projections are formed and centre is provided with chute；The crank-like structure that connector 260 is center protrusion.

As shown in Fig. 5, Figure 11, the assembly relation between above-mentioned each part is: compels casting die 220 and is coordinated with chute 232 translation gliding of sliding part 230 surface both sides by built-in strip slide block 223；Engaging piece 210 passes through through hole 236 and the urgent casting die 220 of sliding part 230 by connecting portion 216, and the confined planes 212 of its engaging piece 210 is connected on the locating surface 235 of sliding part 230；One buckle 219 is embedded makes engaging piece 210 be axially fixed on sliding part 230 from the draw-in groove 218 of the engaging piece 210 that sliding part 230 stretches out；Connector 260 passes through the chute 215 of connecting portion 216 one end, and the part of its connector 260 center protrusion is positioned in chute 215；Being placed on elastic component 250 in the shrinkage pool 272 of transfer part 270, the two ends of connector 260 are placed in the built-in limit sliding chutes of transfer part 270 273, and one end of elastic component 250 is resisted against on the bottom surface 275 of shrinkage pool 272, and the other end is resisted against at the two ends of connector 260.Above-mentioned each part can allocate one end of handle box C into by integral installation after working in coordination, its transfer part 270 can directly with the photosensitive unit 10 in handle box C or and developing cell 30 coordinate transmission driving force, baffle plate 290 covers on sliding part 230, engaging piece 210 is protruding from the port 299 of baffle plate 290, the oblique sliding surface 231 of sliding part 230 abuts cooperation with the oblique sliding surface 291 setting in baffle plate 290, the sliding surface 224 compeling casting die 220 coordinates with sliding surface 294 vertical sliding motion of baffle plate 290, finally baffle plate 290 is passed through screw, gluing, the modes such as welding are fixed on the end of handle box C, prevent power reception unit 200 from deviating from from handle box C.

According to above-mentioned, one end of elastic component 250 is resisted against on connector 260 and the two ends of connector 260 are positioned in limit sliding chutes 273 and make connector 260 can carry out resilient movement along limit sliding chutes 273, the engaging piece 210 being connected with connector 260 also can carry out elastic telescopic relative to transfer part 270 and move, similarly, since sliding part 230 makes sliding part 230 move in the lump also with the telescopic moving of engaging piece 210 with urgent casting die 220 with the connection of engaging piece 210, urgent casting die 220 with the connection of sliding part 230.Cover on sliding part 230 by baffle plate 290, the elastic force applying due to elastic component 250 makes the oblique sliding surface 231 of sliding part 230 abut with oblique sliding surface 291, the spacing preiection 225 of urgent casting die 220 also abuts restriction overhang in power reception unit 200 for the engaging piece 210 with confined planes 295, make the engaging piece 210 by elastic acting force can carry out axial telescopic moving along direction Y (direction Y is the axial almost coaxial with developing cell 30 or photosensitive unit 10 or overlaps, substantially vertical with direction X).

As shown in Figure 12 a to Figure 13 c, the engaging piece 210 being positioned in power reception unit 200 can realize following course of action (for ease of understanding course of action in transfer part 270 for the engaging piece 210, the section components in power reception unit 200 does not shows): (1) engaging piece 210 makes engaging piece 210 can carry out axial telescopic moving along direction Y by the elastic acting force of elastic component 250；(2) as shown in Figure 12b, from the length direction of connector 260, owing to engaging piece 210 is coordinated with the assembling of connector 260 by chute 215, engaging piece 210 can horizontally slip along the length of connector 260, i.e. engaging piece 210 can realize the translation of certain distance relative to transfer part 270；(3) as shown in Figure 13 a to Figure 13 c, look up from the end face side of connector 260, due to the crank-like structure that connector 260 is center protrusion, and the two ends of connector 260 are placed in chute 273, engaging piece 210 can be coordinated with the connection of connector 260 by chute 215, carry out deflecting movement by the crank structure of connector 260 center protrusion, i.e. engaging piece 210 can realize the translation of certain distance relative to transfer part 270.

As shown in Figure 14, Figure 15, structural representation for the biside plate (F10, F20) in electronic imaging apparatus (not show), it is provided with guide rail (F11, F21) on biside plate (F10, F20), guide rail (F11, F21) is installed into electronic imaging apparatus for guiding handle box C, guide rail (F11, F21) is long plate shape structure, the guide rail F11 of one end side plate F10 is provided with front end F11a and rear end F11b, and the driver element 900 of electronic imaging apparatus is located at the vicinity of rear end F11b.

When handle box C is installed into electronic imaging apparatus along direction X (direction X for developing cell axially substantially vertical) by the guide rail (F11, F21) of the biside plate (F10, F20) in electronic imaging apparatus, the power reception unit 200 of handle box C one end enters electronic imaging apparatus also along guide rail F11.As shown in Figure 16 a to Figure 16 c, when the compression zone 221 non-pressurized of power reception unit 200, its engaging piece 210 is made engaging piece 210 keep stretching out state along direction Y by the elastic acting force of elastic component 250, the compression zone 221 of its urgent casting die 220 protrudes from the outer surface of baffle plate 290, outer surface is the outer surface of baffle plate 290, the direction that the projected direction of compression zone 221 and engaging piece 210 stretch out is same direction, with reference to the Y-direction in Figure 16 b arrow towards.When the compression zone 221 on power reception unit 200 abuts simultaneously pressurized with the front end F11a of guide rail F11, as shown in Figure 17 a and 17b, compel casting die 220 to move down along direction Y because the pressurized of compression zone 221 is overall, the sliding surface 224 of its urgent casting die 220 carries out vertical moving down in being limited in the sliding surface 294 of baffle plate 290, with moving down of urgent casting die 220, the urgent pressure surface 222 compeling casting die 220 makes sliding part 230 vertically move down with the chute 232 of pressure sliding part 230 at present, and moving down with sliding part 230, sliding part 230 also presses down the buckle 219 of engaging piece 210 to make engaging piece 210 move down simultaneously simultaneously.So, cooperating between by above-mentioned each parts, when compression zone 221 pressurized of power reception unit 200 moves down, the engaging piece 210 of power reception unit 200 also vertically moves down simultaneously, i.e. engaging piece 210 can realize being inwardly indented relative to the surface of baffle plate 290.As illustrated in fig 17 a, when compression zone 221 pressurized moves down, there is certain gap value H1 with the axial lowermost end of the driver element 900 in electronic imaging apparatus in the top of its engaging piece 210, as handle box C is along the guide rail (F11, F21) in electronic imaging apparatus towards the installation further of direction X, the length that the compression zone 221 of power reception unit 200 is also limited by guide rail F11 makes it be always maintained at pressured state.nullAs shown in figure 18，When handle box C moves to rear end F11b，Keep being inwardly indented the engaging piece 210 of state also with the movement of handle box C close to the driver element 900 in electronic imaging apparatus，When handle box C installs and puts in place (operating position in electronic imaging apparatus for the handle box C)，The rotary shaft of the engaging piece 210 of handle box C and the rotary shaft almost coaxial of driver element 900，The compression zone 221 of its power reception unit 200 also moves rear and the no longer pressurized of the rear end F11b of guide rail F11，With reference to Figure 19 a and Figure 19 b，Now the elastic component 250 in power reception unit 200 discharges elastic acting force and promotes to connector 260 connector 260 to move，Connector 260 then promotes that engaging piece 210 is protruding to be engaged with driver element 900，Protruding with engaging piece 210，Matched sliding part 230 and urgent casting die 220 also slide in and out the position to pressurized.

The driving force of rotation is transferred on connector 260 by last engaging piece 210, and its connector 260 is resisted against also by two ends makes transfer part 270 rotate on stress surface 273a, and the driving force that transfer part 270 rotates the most at last is transferred in handle box C.

nullAbove-mentioned handle box C refers to above-mentioned handle box C from the course of action that electronic imaging apparatus takes out and installs the course of action into electronic imaging apparatus，Only need to be by handle box C reverse operating，At handle box C along guide rail (F11、When F21) taking out from electronic imaging apparatus towards the contrary direction of installation direction，Compression zone 221 on its power reception unit 200 produces with handle box C abut towards the movement of removing direction and the rear end F11b of guide rail F11，Rear end F11b urges compression zone 221 and makes it move down along direction Y and finally drive being inwardly indented of engaging piece 210，Engaging piece 210 can be disengaged from driver element 900，I.e. handle box C when taking out from electronic imaging apparatus the constructive interference phenomenon that will not produce because the close-fitting of engaging piece 210 and driver element 900 engages and be difficult to take out，When handle box C takes out completely from electronic imaging apparatus，The front end F11a of its guide rail F11 no longer oppresses the compression zone 221 on power reception unit 200，Therefore compression zone 221 and engaging piece 210 are i.e. because elastic component 250 elastic acting force is protruding，Return back to the initial position before pressurized.

Additionally, for make handle box C from electronic imaging apparatus take out when more smooth, laborsaving, as shown in figure 20, after handle box C completes development work along direction X (removing direction) take out from electronic imaging apparatus when, its driver element 900 is still in the state that close-fitting engages with engaging piece 210 makes engaging piece 210 be difficult to move along removing direction, and transfer part 270 can move relative to engaging piece 210.nullTherefore when engaging piece 210 because close-fitting engagement is in when being relatively fixed of removing direction，The oblique sliding surface 291 that the movement of its transfer part 270 removing direction can set in making produces oppressive force F2 and oppresses and make sliding part 230 be inwardly indented on the oblique sliding surface 231 of sliding part 230，It is relatively fixed the engaging piece 210 coordinating to move down also with the indentation of sliding part 230 with sliding part 230，Additionally，When sliding part 230 is inwardly indented, also lower compression casting die 220 makes urgent casting die 220 be inwardly indented，The sliding surface 294 of its baffle plate 290 makes the sliding surface 224 compeling casting die 220 keep vertical slid inward，Coordinated with sliding part 230 by urgent casting die 220，Sliding part 230 makes engaging piece 210 remain erectility when being inwardly indented with the secure fit of engaging piece 210，In moving process, the rotary shaft of engaging piece 210 remains almost coaxial or parallel with the rotary shaft of transfer part 270.So, oppressed by the oblique sliding surface 291 of baffle plate 290 and finally make engaging piece 210 be inwardly indented relative to the surface of baffle plate 290 on the oblique sliding surface 231 of sliding part 230 to be disengaged from driver element 900.

When above-mentioned handle box C takes out from electronic imaging apparatus, compressed by the rear end F11b of guide rail F11 by the compression zone 221 of power reception unit 200 and make the oblique sliding surface 291 of engaging piece 210 indentation axially inward and baffle plate 290 be pressed on the oblique sliding surface 231 of sliding part 230 to make the common interoperation of engaging piece 210 indentation axially inward make engaging piece 210 be easier to realization after engaging with driver element 900 close-fitting to be axially disengaging, it is to avoid the constructive interference that engaging piece 210 and driver element 900 produce when being disengaged from.

Embodiment two

In embodiment two, associated components in the engaging piece of power reception unit 200 the 210th, baffle plate the 290th, urgent casting die the 220th, elastic component the 250th, the part reference embodiments one such as sliding part 230, here no longer repeat, the transfer part 280 of the power reception unit 200 that its main distinction point is in embodiment two and connector 217.

As shown in Figure 21 and Figure 22 c, connector 217 is straight-bar structure, transfer part 280 is cylindrical structural and inside is provided with shrinkage pool 282, the surface of transfer part 280 is provided with face of gear 281, it is provided with bottom surface 285 bottom shrinkage pool 282, shrinkage pool 282 is provided with force column 283 (a pair), force column 283 is to be additionally provided with a concave surface 283a on a projection and projection limit, shrinkage pool 282 is additionally provided with a guide block 284, guide block 284 than force column 283 closer to the outer end (shrinkage pool mouth) of transfer part 280, guide block 284 is provided inwardly with a guide surface 284a, and guide surface 284a is inclined-plane or cambered surface；Looking up from the end face side of transfer part 280, such as Figure 22 b, force column 283 and non-overlapping copies on guide block 284 position, from the side surface direction of transfer part 280, such as Figure 22 c, the top of force column 283 is higher than the bottom (shown in H2) of guide block 284.

In the power reception unit 200 of embodiment two, the elastic acting force of elastic component 250 pushes out the connector 217 in the chute 215 being positioned at engaging piece 210 makes connector 217 higher than the force column 283 of transfer part 280 and not higher than guide block 284, additionally, not limited in transfer part 280 due to the end of connector 217 that coordinates with engaging piece 210, when the rotary shaft almost coaxial of rotary shaft and the transfer part 280 of engaging piece 210, when engaging piece 210 counterclockwise R rotates, connector 217 rotates also with the rotation of engaging piece 210.

As shown in Figure 23 to Figure 27, the engaging piece 210 being positioned in power reception unit 200 can realize following course of action (for ease of understanding course of action in transfer part 280 for the engaging piece 210, section components in power reception unit 200 does not shows): (1) is when the rotating speed power of engaging piece 210 is less than the elastic force of elastic component 250, such as Figure 24, rotation with engaging piece 210, connector 217 is made it higher than force column 283 and not higher than guide block 284 by the elastic force extrapolation of elastic component 250, and connector 217 does not mutually abut with force column 283；Due to connector 217 not higher than guide block 284, when connector 217 is with when rotating close to guide block 284 and then abut with the guide surface 284a of guide block 284 of engaging piece 210, connector 217 in rotation produces along chute 215 along the guiding of guide surface 284a and moves down and with compression elasticity part 250 at present, when connector 217 is rotated further and crosses guide block 284, connector 217 no longer pressurized, elastic component 250 discharges the position being higher than force column 283 before elastic force extrapolation connector 217 returns back to pressurized；So, when the rotating speed power of engaging piece 210 is less than the elastic force of elastic component 250, connector 217 can be always with the rotation of engaging piece 210 and do not abut with force column 283, and therefore engaging piece 210 can rotate and not transmit driving force to transfer part 280 relative to transfer part 280；(2) when the rotating speed power of engaging piece 210 is more than the elastic force of elastic component 250, such as Figure 25, connector 217 is with the rotation of engaging piece 210 and then moves down close to guide block 284 and along the guiding of guide surface 284a along chute 215 generation, owing to the rotating speed power of engaging piece 210 is more than the elastic force of elastic component 250 and is in the force column 283 less than transfer part 280 for the connector 217 of lower shifting state, therefore abut directly against on force column 283 under the effect by engaging piece 210 rotating speed power for the connector 217, even if made connector 217 also will not be extrapolated by its connector 217 of elastic acting force of elastic component 250 by being resisted against on the concave surface 283a of force column 283 and depart from force column 283；So, engaging piece 210 is resisted against on force column 283 by connector 217 and then is transferred in transfer part 280 by the driving force of rotation, and last transfer part 280 drives handle box C to participate in the development work with electronic imaging apparatus；When the rotating speed power of engaging piece 210 disappears less than the elastic force of elastic component 250 or rotating speed power, elastic component 250 connector 217 of can extrapolating makes it return back to the position higher than force column 283 before pressurized.

Arranged by the structure of embodiment two, when making handle box C have neither part nor lot in the development work with electronic imaging apparatus, the engaging piece 210 of the power reception unit 200 of handle box C can rotate and not transmit driving force to transfer part 280 relative to transfer part 280, and when handle box C participates in the development work with electronic imaging apparatus, the engaging piece 210 of power reception unit 200 then transmits driving force to transfer part 280.

Additionally, as shown in Figure 22 c, it is provided with slide guide limit 283b on the top of force column 283, slide guide limit 283b is preferably hypotenuse or curl, when slide guide limit 283b can make engaging piece 210 pressurized be inwardly indented, the connector 217 being connected with engaging piece 210 abuts when moving down and is easy to glide to the 283b of slide guide limit, and the two ends of connector 217 can avoid producing constructive interference when moving down with the top of force column 283 thus the Telescopic that affects engaging piece 210.

Embodiment three

As shown in figure 28, in embodiment three, associated components in the baffle plate of power reception unit 200 the 290th, urgent casting die the 220th, elastic component the 250th, the part reference embodiments one such as sliding part 230, here do not repeating, engaging piece the 210th, the connector 360 of the power reception unit 200 that its main distinction point is in embodiment three and transfer part 380.

Engaging piece 210 one end has the post 910 that drives with driver element 900 to abut the projection 211 engaging, and the other end is provided with length convex key 214；It is provided with bottom surface 385 and length convex key 386 in transfer part 380；Connector 360 one end is provided with the first long recess 364, and the other end is provided with the second long recess 366, and from the end face of connector 360, the first long recess 364 and the second long recess 366 cross-like are arranged.Preferably, the 214th, length convex key 386 is oval projection；First long recess the 364th, the second long recess 366 is oval recess.

As shown in figure 31, in the power reception unit 200 of embodiment three, the convex key 214 of engaging piece 210 is arranged in the first groove 364 of connector 360, convex key 386 in transfer part 380 is arranged in the second groove 366 of connector 360, above-mentioned convex key the 214th, 386 with recess hole the 364th, 386 coordinate after, connector 360 is positioned between transfer part 380 and engaging piece 210.

As shown in Figure 31 and Figure 32 a, the schematic diagram being positioned in the first groove 364 of connector 360 for the convex key 214 of engaging piece 210, being at least partially disposed in the first groove 364 of convex key 214, from the end face of connector 360, shown in Figure 32 a, maximum length W3 of convex key 214 is more than the minimum widith W4 of the first groove 364.Equally, being at least partially disposed in the second groove 366 of convex key 386, the maximum length of convex key 386 is more than the minimum widith of the second groove 366.

As shown in Figure 31 and 32b, owing to convex key 214 is positioned in the first groove 364, engaging piece 210 can along on the direction be perpendicular to transfer part 380 rotary shaft relative to connector 360 displacement；Similarly, since the second groove 366 is round convex key 386, connector 360 can along on the direction be perpendicular to transfer part 380 rotary shaft relative to transfer part 380 displacement.

As shown in Figure 32 c, when engaging piece 210 receives the rotation of rotating speed power, abut at the maximum length of the convex key 214 rotating with at the minimum widith of the first groove 364 and carry follower link 360 to rotate, and abut at the second groove 366 its minimum widith of also concomitant rotation of connector 360 other end to transfer part 380 convex key 386 and finally driving transfer part 380 rotate.

In the above embodiments three, the convex key of engaging piece the 210th, transfer part 380 also can be groove, and first, second groove of connector 360 also can be convex key.In addition, convex key the 214th, 386 in groove the 364th, 366 when, engaging piece 210 or and transfer part 380 need maintain a certain distance between connector 360, it is to avoid constructive interference is produced when carrying out flexible to engaging piece 210.

Embodiment four

As shown in figure 33, in embodiment four, associated components in the baffle plate of power reception unit 200 the 290th, urgent casting die the 220th, sliding part the 230th, the part reference embodiments one such as engaging piece 210, here no longer repeat, its main distinction point is the 280th, anticreep back-up ring the 240th, coupling part the 320th, the multiple connectors of the transfer part in embodiment four the 330th, the first back-moving spring 400 and the second back-moving spring 410, wherein, first back-moving spring 400 is connector back-moving spring, and the second back-moving spring 410 is engaging piece back-moving spring.

If Figure 34 is to shown in 37, engaging piece 210 one end has the post 910 that drives with driver element 900 to abut the projection 211 engaging, and the other end is provided with the groove 217 of non-circular cross-section that, it is preferable that the cross section of the present embodiment further groove 217 is rectangle；Being provided with the protruding 320d corresponding with the groove 217 of engaging piece 210 one end on the pedestal 320a of coupling part 320, the other end at pedestal 320a is additionally provided with groove 320e；On the circumference of the pedestal 320a of power transfer part 320, being provided with multiple connector 330 also uniformly, the groove 320c of connector 330 and pedestal 320a is by being hingedly connected together, and connector 330 can swing up and down around its pin joint；After connector 330 is installed on pedestal 320a, by the position-limiting action of groove 320b, make all connectors 330 all the time towards the lopsidedness of axial direction of engaging piece 210.Being additionally provided with limit sliding chutes 282a (multiple) in the shrinkage pool 282 of transfer part 280, limit sliding chutes 282a is formed by two projections；Anticreep back-up ring 240 is arranged on the lower section of urgent casting die 220, and in anticreep back-up ring 240, diameter of a circle is less than the end points place diameter of a circle of connector 330 free end, and its outer diameter of a circle is less than the diameter of transfer part 280 shrinkage pool 282.

As shown in Figure 37 a, Figure 37 b, connector 330 one end is hinged on pedestal 320a, and the other end is positioned at limit sliding chutes 282a.Being provided with the second back-moving spring 410 between coupling part 320 and transfer part 280, one end of the second back-moving spring 410 is connected on the bottom surface 285 of shrinkage pool 282, and the other end is connected in the groove 320e bottom pedestal 320a；It is additionally provided with the first back-moving spring 400 between anticreep back-up ring 240 and connector 330, first back-moving spring 400 one end is connected on connector 330, the other end is connected on the lower surface of anticreep back-up ring 240, pressing connector 330 under under the effect of the first back-moving spring 400, the upper surface of anticreep back-up ring 240 contacts with the lower surface of urgent casting die 220.

In the power reception unit 200 of embodiment four, connector 330 is under the effect of the first back-moving spring 400, its one end is positioned at limit sliding chutes 282a, and can move along Y-direction in limit sliding chutes 282a, move along the direction vertical with transfer part 280 axial direction owing to limit sliding chutes 282a can limit connector 330, rotary shaft almost coaxial when rotary shaft and transfer part 280 at engaging piece 210, engaging piece 210 rotates, connector 330 rotates as well as the rotation of engaging piece 210, and drives transfer part 280 to rotate.

The engaging piece 210 being positioned in power reception unit 200 can realize following course of action (for ease of understanding course of action in transfer part 280 for the engaging piece 210, section components in power reception unit 200 such as pressuring piece 220, sliding part 230 grade is not shown): (1) is as shown in Figure 37 a, when engaging piece 210 is subject to the external force effect along Y-direction, engaging piece 210 can oppress coupling part 320 and the second back-moving spring 410, second back-moving spring 410 can shrink along Y-direction, engaging piece 210 and transmitting portions 320 is made to move one end distance along Y-direction, accordingly, connector 330 can slide along Y-direction in limit sliding chutes 282a；When external force disappears, the second back-moving spring 410 promotes coupling part 320 and engaging piece 210 reversely to move to extreme higher position along Y-direction, and accordingly, connector 330 also can slide along Y-direction in limit sliding chutes 2a；(2) as shown in Figure 37 b, when engaging piece 210 is by perpendicular with a Y-direction external force effect, engaging piece 210 can drive coupling part 320 and connector 210 to move in the X direction；In order to increase the distance that engaging piece 210 moves in X direction as far as possible, being arranged to connector 330 can be around the structure of the rotation of pedestal 320a, connector 330 and pedestal 320a are by being hingedly connected together, and multiple connector 330 is evenly distributed on the circumference of pedestal 320a.Preferably, connector 330 in the present embodiment and being connected by connecting line 340 between pedestal 320a, as shown in Figure 35 a, connecting line 340 sequentially passes through the circular hole 320b of the circular hole 330b1 and pedestal 320a of connector 330, by connector 330 together with pedestal 320a handing-over, preferably, the connecting line 340 of the present embodiment is soft material.

Or, as shown in Figure 35 b, coupling part 320 is divided into the first pontes 321 and the second coupling part 322 from the diameter portion of connecting hole 320b, the first pontes 321 includes the top half of the protruding 320d and pedestal 320b of non-circular cross-section that, second coupling part 322 includes the latter half of pedestal 320a, on the surface that the first pontes 321 and the second coupling part 322 contact, the beeline of the radial direction along pedestal 320a for the semi-circular recesses 320e is more than or equal to, the difference between the maximum radius of connecting line 340 and least radius.Connector 330 is serially connected by connecting line 340, then connecting line 340 is installed in the circular groove being formed by multiple semi-circular recesses 320e, connector 330 is respectively also mounted in corresponding groove 320b, finally, the first pontes 321 and the second coupling part 322 are mounted together.In the present embodiment, the first pontes 321 and the second coupling part 322 can be mounted together by modes such as buckle, welding or stickups.

When connector 330 with engaging piece 210 move to shrinkage pool 282 inwall with transfer part 280 contact when, the inwall of shrinkage pool 282 applies an active force to connector 210, at this moment connector 210 rotates along the opposite direction of Y-direction, thus avoids, and makes engaging piece 210 continue to move in X direction；After external force disappears, engaging piece 210 along with move direction in opposite direction before and move, under the effect of the first back-moving spring 400, connector 330 swings along Y-direction, finally recovers to initial position.

Embodiment five

As shown in figure 38, in embodiment five, associated components in the baffle plate of power reception unit 200 the 290th, the part reference embodiments one such as elastic component 250, no longer repeats here, and its main distinction point is the pressing plate in embodiment five the 292nd, urgent casting die 220 and transfer part 280.Different from embodiment one, the present embodiment does not has slide block structure.

Pressing plate 292 is hinged with the movable block 290a on baffle plate 290 surface, and pressing plate 292 can rotate around movable block 290a, and the installation direction relative to handle box C for the pressing plate 292 and movable block 290a are assemblied at the forward end of baffle plate 290.As shown in figure 39, pressing plate 292 is hinged rotationally with the movable block 290a of baffle plate 290 by circular hole 292c, and its one end, for compeling laminate section 292a, contacts with the protruding 220b on urgent casting die 220 surface；Preferably, for avoiding the constructive interference with baffle plate 290, urgent laminate section 292a is arranged to warp architecture by the present embodiment.The other end of pressing plate 292 is part in compression 292b.

As shown in figure 40, engaging piece 210 is inserted the circular hole 220a of urgent casting die 220, and after circular hole 216a is positioned at the lower section of urgent casting die 220, by inserting connector 213 in the circular hole 216a of engaging piece 210, making engaging piece 210 coordinate with urgent casting die 220 becomes an integral part；Transfer part 280 bottom surface 285 is provided with circular hole 286, after engaging piece 210 is installed to transfer part 280, the connecting portion 216 of engaging piece 210 can make engaging piece 210 moveable in the y direction through circular hole 286 by the positioning action of the circular hole 220a of circular hole 286 and urgent casting die 220；Being additionally provided with limit sliding chutes 282a on the inwall of transfer part 280, after being installed to engaging piece 210 in transfer part 280, the two ends of connector 213 can be positioned at limit sliding chutes 282a, makes transfer part 280 can rotate with the rotation of engaging piece 210；Between the bottom surface 285 of connector 213 and transfer part 280 shrinkage pool 282, it is additionally provided with spring 215, spring 215 one end is connected on the bottom surface 285 of shrinkage pool, the other end is connected on connector 213, spring 215 can apply a reverse active force along Y-direction to pin 213, makes connector 213 be resisted against on the lower surface of pressuring piece 220.

The installation process of handle box can refer to embodiment one, and description is not repeated herein, and the main distinction of the present embodiment and embodiment one is in the process taken out from electronic imaging apparatus with handle box C.

As shown in Figure 41 a, when handle box C is installed in electronic imaging apparatus, the axial direction of the rotary part of handle box C is substantially vertical with the inwall of electronic imaging apparatus；When taking out handle box C from electronic imaging apparatus, as shown in Figure 41 b, owing to the close-fitting of driver element 900 and engaging piece 210 engages, user catches the crawl section b3 in the middle of handle box C to pull out, and handle box C will tilt certain angle；Now, inclination with handle box C, the part in compression 292b of pressing plate 292 contacts with inwall 910b, inwall 910b can apply an active force to part in compression 292b, pressing plate 292 is made to rotate around pin joint, the urgent laminate section 292a lower compression casting die 220 contacting with the protruding 220b of urgent casting die 220, promotes urgent casting die 220 to move down and then presses down connector 213 to make engaging piece 210 also move down along Y-direction, and power reception unit 200 and driver element 900 are disengaged from；Thus from electronic imaging apparatus, take out handle box C smoothly.

Embodiment six

As shown in figure 42, in embodiment six, associated components in the baffle plate of power reception unit 200 the 290th, urgent casting die the 220th, elastic component the 250th, the part reference embodiments one such as sliding part 230, no longer repeats, the transfer part 280 that its main distinction point is in embodiment six here.

As shown in Figure 43 a, Figure 43 b, transmitting portions 280 includes gear parts 280a and end cap 280b.Gear parts 280a is through hole, is provided with limit sliding chutes 280a1 in it, and limit sliding chutes 280a1 is provided with block 280a2；End cap 280b includes the dome section 280b3 matching with gear parts 280a, limited block 280b2 and the buckle 282b1 being fixed together gear parts 280a and end cap 280b.

As shown in fig. 43b, the assembly relation of gear parts 280a and end cap 280b is: end cap 280b is provided with the side of 280b1 of buckle from the fit beneath of gear parts 280a, buckle 280b1 enters in the opening 280a3 of gear parts 280a, and the extruding by opening 280a3 inwall makes buckle 280b1 be deformed inward, until end cap 280b moves to setting position, buckle 280b clasps the positioning table 280a4 being arranged on opening 280a3 inwall, meanwhile, limited block 280b2 contacts with the lower surface of gear parts 280a.

As shown in Figure 42, Figure 44, the assembly relation between each part of power reception unit 200 is: compels casting die 220 and is coordinated with chute 232 translation gliding of sliding part 230 surface both sides by built-in strip slide block 223；Engaging piece 210 passes through through hole 236 and the urgent casting die 220 of sliding part 230 by connecting portion 216, and the confined planes 212 of its engaging piece 210 is connected on the locating surface 235 of sliding part 230；One buckle 219 is embedded makes engaging piece 210 be axially fixed on sliding part 230 from the draw-in groove 218 of the engaging piece 210 that sliding part 230 stretches out；Using the urgent casting die of installation the 220th, engaging piece 210 sliding part 230 and buckle 219 as integral installation to the opening 280a3 of gear parts 280a in.Connector 260 loads from the bottom opening of gear parts 280a, and passes through the chute 215 of engaging piece 210, and its two ends limit In limit sliding chutes 280a1 in opening 280a3 for the system, one end of spring 250 is fixed on the fixing post 280b4 of dome section 280b, then end cap 280b is installed to gear parts 281 from the one end installing coupling part 260, and by buckle 280b1, gear parts 280a and end cap 280b is fixed.

For the relative movement relation between mate and transfer part in the present embodiment, the mobile relation being referred in embodiment one.

Being arranged by the structure of embodiment six, after making power reception unit assemble, the closed at both ends of limit sliding chutes 280a1, connector can only move in limit sliding chutes, so that power reception unit can form an entirety.In addition, the connected mode of end cap and gear parts also can be by welding, the mode such as stickup is connected with gear parts.

In the above embodiments one to six, in order to allow user more easily take out handle box C from electronic imaging apparatus, such as Figure 41 b, Figure 45 a, shown in Figure 45 b, the other end 500 away from handle box C engaging piece 210 is provided with a spacing preiection 500a, spacing preiection 500a abuts with the side inwall 910a in electronic imaging apparatus when handle box C loads electronic imaging apparatus, to limit axial displacement in electronic imaging apparatus for the handle box C, handle box C its engaging piece 210 and the driver element 900 on opposite side inwall 910b during development work is prevented to be disengaged from.

Spacing preiection 500a is provided with the conduction pin 501 of one and photosensitive unit 10 conduction, spacing preiection 500a is provided with a spigot surface 500a1, the surface of shell of the other end 500 relative to handle box C for the spigot surface 500a1 gradually stretches out, at the forward end of the installation direction A1 that spigot surface 500a1 is disposed relative to handle box C, spigot surface 500a1 is preferably one relative to the axially inclined inclined plane of developing cell 30 or photosensitive unit 10 or arcwall face, as shown in Figure 45 c.As shown in figure 46, when handle box C takes out from electronic imaging apparatus, setting by spigot surface 500a1, the bearing surface of spacing preiection 500a and inwall 910a reduces, the rotary shaft making handle box C its engaging piece 210 or transfer part 280 during taking out tilts (having angle of inclination R1 between the two) relative to the rotary shaft of driver element 900, or the installation direction A1 of handle box C tilts (having angle of inclination R2 between the two) relative to removing direction A2.Relative tilt by handle box C, engaging piece 210 and driver element 900 produce certain clearance space, it now protruding 211 is disengaged from driving post 910, handle box C is then easier to be taken out from electronic imaging apparatus, reduces the constructive interference of handle box C its spacing preiection 500a and inwall 910a or engaging piece 210 and driver element 900 during taking out.

In addition, as shown in Figure 47 a and 47b, spacing preiection 500a also can use the stretching structure relative to handle box C housing, also include elastic component 502 and be arranged on the housing of the other end 500 the draw-in groove 500a2 coordinating with spacing preiection 500a.Its assembly relation is: elastic component 502 is arranged in the shrinkage pool of spacing preiection 500a, then spacing preiection 500a is installed in draw-in groove 500a2, and be fixed in draw-in groove 500a2 by the buckle 500a3 of spacing preiection 500a, make spacing preiection 500a be stretched by the housing of the other end 500 relative to handle box C for the elastic component 502.Finally, conduction pin 501 is passed through protruding 500a, elastic component 502, insert in the circular hole in draw-in groove 500a2.Preferably, the elastic component 502 in the present embodiment is spring or elastic sponge.By above-mentioned telescopic spacing preiection 500a, when handle box C takes out from electronic imaging apparatus, spacing preiection 500a is inwardly indented, by pressure, the generation constructive interference avoided with inwall 910a in abutting of inwall 910a, makes handle box C can tilt and then be easy to the taking-up of handle box C relative to installation direction A1 when taking out.

Additionally, as shown in figure 48, the relative tilt taking out for making handle box C be more easy to from electronic imaging apparatus and realizing during taking out, the crawl section b3 on handle box C relative to the power reception unit 200 of handle box C shell one end closer to the spacing preiection 500a of the handle box C housing other end.So, the setting by the deviation handle box C casing center of crawl section b3, makes user more smooth and easy when taking out handle box C from electronic imaging apparatus, makes handle box C be more prone to make the taking-up action of relative tilt.

As shown in figure 46, i.e. during the installation and taking-up of above-mentioned handle box C, when handle box C is loaded electronic imaging apparatus by user, the rotary shaft of the engaging piece of its handle box C or transfer part is substantially vertical with the installation direction A1 of handle box C, and when handle box C takes out from electronic imaging apparatus, due to engaging piece 210 and driver element 900 engage or the setting of spigot surface 500a1 makes handle box C tilt, make the removing direction of handle box C tilt relative to installation direction or tilt relative to the rotary shaft of driver element 900.

Describe the present invention above by detailed description of the invention, but the present invention is not limited only to this, be also contemplated by the various deformation that the thought according to the present invention is done in the range of technical scheme.

Claims

1. a handle box, this handle box is removably mounted on electronic imaging apparatus, described place Reason box includes housing and power reception unit；Described power reception unit is located at one end of housing, described Power reception unit includes engaging piece, elastic component；Described engaging piece and the driving in electronic imaging apparatus Unit engages and receives driving force, and described elastic component applies elastic acting force to engaging piece；Its feature exists In:

One end of described power reception unit also includes compeling casting die, described urgent casting die mesh control portion Flexible.

2. handle box as claimed in claim 1, it is characterised in that described urgent casting die passes through pressurized Be inwardly indented and mesh control portion be inwardly indented, the direction that described urgent casting die is inwardly indented and engaging piece to The direction of interior indentation is same direction.

3. handle box as claimed in claim 1 or 2, it is characterised in that described power reception list Unit also includes a baffle plate, and described urgent casting die is provided with a compression zone, and described compression zone protrudes from outside baffle plate Surface.

4. handle box as claimed in claim 3, it is characterised in that described compression zone is provided with curved surface Or inclined-plane.

5. handle box as claimed in claim 4, it is characterised in that described power reception unit is also Including a transfer part, when described engaging piece is protruding or is inwardly indented, the rotary shaft of engaging piece and biography Pass the rotating shaft coaxle in portion or parallel.

6. handle box as claimed in claim 3, it is characterised in that described engaging piece is from described gear Plate is protruding；The outer surface that described compression zone protrudes from baffle plate is that described compression zone protrudes from baffle plate Outer surface；The prominent direction of described compression zone is same direction with the direction that described engaging piece stretches out.

7. the handle box as described in claim 5 or 6, it is characterised in that described power reception list Unit also includes a connection piece, and described connector connects engaging piece and transfer part.

8. handle box as claimed in claim 7, it is characterised in that described power reception unit is also Including a sliding part, described sliding part is provided with oblique sliding surface；Described baffle plate is provided inwardly with oblique sliding surface；Described The oblique sliding surface of baffle plate abuts with the oblique sliding surface of sliding part.

9. handle box as claimed in claim 8, it is characterised in that from the length of described connector Side looks up, and described engaging piece can realize translation relative to transfer part.

10. handle box as claimed in claim 9, it is characterised in that from the end face of described connector Side looks up, and described engaging piece can realize translation relative to transfer part.

11. handle boxes as claimed in claim 8, it is characterised in that the rotating speed power of described engaging piece During less than the elastic force of elastic component, described engaging piece can rotate relative to transfer part and not transmit driving force To transfer part.

12. handle boxes as claimed in claim 11, it is characterised in that the rotating speed of described engaging piece When power is more than the elastic force of elastic component, described engaging piece transmission driving force is to transfer part.

13. handle boxes as claimed in claim 8, it is characterised in that described engaging piece can along hang down Straight in transfer part axially with respect to connector displacement.

14. handle boxes as claimed in claim 13, it is characterised in that described connector can along hang down Straight in transfer part axially with respect to transfer part displacement.

15. handle boxes as described in claim 9 or 11 or 13, it is characterised in that described urge Part surface is provided with a sliding surface, and described baffle plate is provided with a sliding surface, the cunning by surface for the described urgent casting die Dynamic face and the sliding surface of baffle plate are slidably matched makes the rotary shaft of engaging piece engaging piece when flexible or displacement Keep coaxial or parallel with the rotary shaft of transfer part.

16. handle boxes as claimed in claim 7 or 8, it is characterised in that described connector can phase Engaging piece is swung up and down.

17. handle boxes as claimed in claim 16, it is characterised in that described power reception unit is also Including one first back-moving spring, described first back-moving spring makes connector recover to just after swing is mobile Beginning position.

18. handle boxes as claimed in claim 17, it is characterised in that described power reception unit is also Including an anticreep back-up ring, described anticreep back-up ring is arranged in transfer part, and described first back-moving spring is arranged on Between anticreep back-up ring and connector.

19. handle boxes as claimed in claim 6, it is characterised in that described power reception unit is also Including a pressing plate, described pressing plate is connected with baffle plate rotationally, and described pressing plate is turned by the pressurized of one end Moving forces engaging piece to be inwardly indented.

20. handle boxes as claimed in claim 19, it is characterised in that described pressing plate is relative to process The installation direction of box is arranged at the forward end of baffle plate.

21. handle boxes as described in claim 6 or 19 or 20, it is characterised in that described process The other end of box housing is provided with a spacing preiection, and described spacing preiection is used for limiting handle box and becomes at electronics As the axial displacement in device；Described spacing preiection is provided with a spigot surface, described spigot surface relative to The surface of housing gradually stretches out, and described spigot surface is arranged on limit relative to the installation direction of handle box At the protruding forward end in position.

22. handle boxes as claimed in claim 21, it is characterised in that described spigot surface is an inclination Face or arcwall face.

23. handle boxes as described in claim 6 or 19 or 20, it is characterised in that described process The other end of box housing is provided with a spacing preiection, and described spacing preiection is used for limiting handle box and becomes at electronics As the axial displacement in device；Described spacing preiection can stretch relative to housing.

24. handle boxes as described in claim 6 or 19 or 20, it is characterised in that described process Box housing is provided with a crawl section, and described crawl section is relative to the power reception list being arranged on shell one end Unit is closer to the spacing preiection of the housing other end.

25. handle boxes as described in claim 6 or 8 or 19 or 20, it is characterised in that described Handle box has the installation direction installing in electronic imaging apparatus and takes from electronic imaging apparatus The removing direction going out, the installation direction of described handle box and described engaging piece or the rotary shaft base of transfer part This is vertical, and the removing direction of described handle box tilts relative to the rotary shaft of described driver element.