CN208782847U - A kind of housing unit and electronic equipment - Google Patents
A kind of housing unit and electronic equipment Download PDFInfo
- Publication number
- CN208782847U CN208782847U CN201820645685.9U CN201820645685U CN208782847U CN 208782847 U CN208782847 U CN 208782847U CN 201820645685 U CN201820645685 U CN 201820645685U CN 208782847 U CN208782847 U CN 208782847U
- Authority
- CN
- China
- Prior art keywords
- housing unit
- mounting hole
- frame
- blocking portion
- backboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 68
- 239000007787 solid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
This application provides a kind of housing unit and electronic equipments, the housing unit includes frame, key and backboard, the frame is equipped with mounting hole, the key is slidably matched with the mounting hole, the key includes protruding into the interconnecting piece of the scuncheon through the mounting hole and being fixed on limiting section of the interconnecting piece far from the mounting hole side, the backboard is equipped with blocking portion, the blocking portion mutually covers conjunction with the frame with the backboard and is barred from the limiting section towards the mounting hole side, limits the key and is detached from the mounting hole.It is detached from the mounting hole to limit the key using the blocking portion for being set to the backboard, assembling structure is simplified, advantageously reduces cost.
Description
Technical field
This application involves technical field of electronic equipment, and in particular to a kind of housing unit and electronic equipment.
Background technique
The side switch of mobile phone is mounted on the mounting hole of casing at present, and is blocked side switch using bayonet lock in casing internal, but blocks
Pin needs to be fixed in casing by beating the modes such as screw, and assembling structure is complicated, is unfavorable for reducing cost.
Utility model content
The application provides a kind of housing unit, and the housing unit includes frame, key and backboard, and the frame is equipped with peace
Hole is filled, the key is slidably matched with the mounting hole, and the key includes protruding into the scuncheon through the mounting hole
Interconnecting piece is equipped with blocking portion, the resistance with limiting section of the interconnecting piece far from the mounting hole side, the backboard is fixed on
Stopper mutually covers conjunction with the frame with the backboard and is barred from the limiting section towards the mounting hole side, presses described in limitation
Key is detached from the mounting hole.
The application also provides a kind of electronic equipment, and the electronic equipment includes housing unit as described above.
Housing unit and electronic equipment provided by the present application are protruded into the frame by the interconnecting piece through mounting hole
Side, the limiting section are fixed on the interconnecting piece far from the mounting hole side；It is mutually covered by the backboard with the frame again
It closes, mutually cover conjunction with the frame with the backboard using the blocking portion of the backboard and is barred from the limiting section towards the peace
Hole side is filled, so that limiting the key is detached from the mounting hole.To utilize the blocking portion limitation institute for being set to the backboard
It states key and is detached from the mounting hole, simplify assembling structure, advantageously reduce cost.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for this field
For those of ordinary skill, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram one for the housing unit that embodiment one provides；
Fig. 2 is the structural schematic diagram of the frame provided in Fig. 1；
Fig. 3 is the enlarged diagram in Fig. 1 at A；
Fig. 4 is the schematic cross-section one in Fig. 1 at P-P；
Fig. 5 is the schematic cross-section two in Fig. 1 at P-P；
Fig. 6 is the enlarged diagram in Fig. 5 at B；
Fig. 7 is the enlarged diagram in Fig. 5 at C；
Fig. 8 is the structural schematic diagram of the backboard provided in Fig. 1；
Fig. 9 is the enlarged diagram in Fig. 8 at D；
Figure 10 is the structural schematic diagram two for the housing unit that embodiment one provides；
Figure 11 is the structural schematic diagram three for the housing unit that embodiment one provides；
Figure 12 is the structural schematic diagram one for the housing unit that embodiment two provides；
Figure 13 is the structural schematic diagram two for the housing unit that embodiment two provides；
Figure 14 is the structural schematic diagram of electronic equipment provided by the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiment of the application, instead of all the embodiments.Base
Embodiment in the application, those of ordinary skill in the art are obtained all without making creative work
Other embodiments belong to the range of the application protection.
In addition, the explanation of following embodiment is referred to the additional illustration, the spy that can be used to implement to illustrate the application
Determine embodiment.The direction term being previously mentioned in the application, for example, " top ", " bottom ", "upper", "lower", "front", "rear",
"left", "right", "inner", "outside", " side " etc. are only the directions with reference to annexed drawings, therefore, the direction term used be in order to
More preferably, it is illustrated more clearly that and understands the application, rather than indicating or imply signified device or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
Refer to the numerical value for recording "~" front and back as minimum value with the numberical range that "~" indicates in this specification
And the range that maximum value is included.In the accompanying drawings, structurally similar or identical to be indicated by the same numeral.
Embodiment one
Referring to Fig. 1, the application provides a kind of housing unit 100, the housing unit 100 includes frame 10, key 20
With backboard 30.The frame 10 is equipped with mounting hole 11, and the key 20 is slidably matched with the mounting hole 11.The key 20 wraps
It includes and protrudes into the interconnecting piece 21 of 10 inside of frame through the mounting hole 11 and be fixed on the interconnecting piece 21 far from the installation
The limiting section 22 of 11 side of hole.The backboard 30 is equipped with blocking portion 31, and the blocking portion 31 is with the backboard 30 and the frame
10 phase lids close and are barred from the limiting section 22 towards 11 side of mounting hole, limit the key 20 and are detached from the mounting hole
11.It is understood that the housing unit 100 is applied to the equipment such as mobile phone or tablet computer or shooting camera.
10 inside of frame is protruded into through mounting hole 11 by the interconnecting piece 21, the limiting section 22 is fixed on the company
Socket part 21 is far from 11 side of mounting hole；It is closed again by the backboard 30 and the 10 phase lid of frame, utilizes the backboard 30
Blocking portion 31 closed with the backboard 30 with the 10 phase lid of frame and be barred from the limiting section 22 towards the mounting hole 11
Side, so that limiting the key 20 is detached from the mounting hole 11.To be limited using the blocking portion 31 for being set to the backboard 30
It makes the key 20 and is detached from the mounting hole 11, simplify assembling structure, advantageously reduce cost.
Referring to Fig. 2, the frame 10 includes the two long side plate 12 being oppositely arranged and is oppositely arranged in present embodiment
Two short side plates 13.Described two short side plates 13 are connected between described two long side plates 12.The mounting hole 11 is set to
The long side plate 12.Specifically, the long side plate 12 has the inner surface of outer surface 12a and the relatively described outer surface 12a setting
12b, the outer surface 12a are located at 10 outside of frame, and the inner surface 12b is located at 10 inside of frame.The long side
Plate 12 is equipped with the first mounting groove 111 in the outer surface 12a, corresponds in the inner surface 12b and sets at first mounting groove 111
There is the second mounting groove 112.First mounting groove 111 exists with bottom surface 111a, the bottom surface 111a and the inner surface 12b
Spacing, second mounting groove 112 extend to the inner surface 12b by the bottom surface 111a.First mounting groove 111 and institute
It states the second mounting groove 112 and collectively constitutes the mounting hole 11.Certainly, in other embodiments, the mounting hole 11 can also be with
It is set to the short side plate 13.
Please refer to Fig. 2 and Fig. 4, in present embodiment, the housing unit 100 further includes being fixed on 10 inside of frame
Key switch 40.The key switch 40 is touch-switch.The key switch 40 is located at the limiting section 22 away from described
10 side of frame, limiting section 22 described in 40 face of key switch.
The key 20 further includes operation portion 23.The operation portion 23 is for receiving external pressing operation, described in driving
Limiting section 22 is slided towards the relatively described frame 10 in the direction close to the key switch 40, to trigger the key switch 40.
The operation portion 23 is fixed on the interconnecting piece 21 far from 22 side of limiting section.The operation portion 23 is partially housed in described
First mounting groove 111,23 remaining part of operation portion stretches out in 10 outside of frame, consequently facilitating positioning the operation portion
23.23 outer peripheral sidewall of operation portion and the 111 inner sidewall clearance fit of the first mounting groove, convenient for the operation portion 23 in institute
It states the relatively described frame 10 in mounting hole 11 to slide, the length direction of the glide direction of the operation portion 23 and the long side plate 12
Perpendicular, i.e., the glide direction of the described key 20 and the length direction of the long side plate 12 are perpendicular.The key 20 further includes
Elastic portion 24, the elastic portion 24 can be silicagel pad, and the elastic portion 24 is resiliently attached to the bottom surface 111a and the behaviour
Make between portion 23, the elastic portion 24 provides elastic force of the operation portion 23 far from the bottom surface 111a, consequently facilitating described
Operation portion 23 resets under the action of after receiving external pressing force in elastic portion 24.The operation portion 23 is close to the resistance
31 side of stopper is equipped with groove, and the elastic portion 24 is partially housed in the groove, the modes such as can be bonded by glue for institute
Elastic portion 24 is stated to be fixed on the inner sidewall of the groove.
The interconnecting piece 21 is fixed on the operation portion 23 close to 112 side of the second mounting groove, the interconnecting piece 21
10 inside of frame is protruded into through second mounting groove 112.The limiting section 22 is fixed on the interconnecting piece 21 far from described
11 side of mounting hole, the limiting section 22 are located at 10 inside of the frame, the limiting section 22 and 10 inner sidewall of frame it
Between there are spacing, so as to form slot 25 between 10 inside of the limiting section 22 and the frame.The slot 25 can be square
Shape slot.The slot 25 has the second end 25b of first end 25a and the relatively described first end 25a setting.The first end 25a
It is perpendicular with the relative direction of the second end 25b and the backboard 30.The relatively described backboard 30 of the first end 25a is arranged,
The relatively described first end 25a of the second end 25b is far from the backboard 30.The first end 25a is open end, the blocking portion
31 protrude into the slot 25 through the first end 25a.The second end 25b is open end, and the blocking portion 31 is through described second
25b is held to stretch out the slot 25.In other embodiments, the slot 25 can also be in other shapes.The second end 25b
It can be closed end, the second end 25b limits the blocking portion 31 and further stretches out the slot 25.
Further, Fig. 4, Fig. 5 and Fig. 6 are please referred to, the housing unit 100 further includes middle plate 50, and the middle plate 50 is solid
Due to 10 inner sidewall of frame, the middle plate 50 and the backboard 30 are located at the opposite two sides of the limiting section 22, institute
It states blocking portion 31 and is held in the middle plate 50 through the slot 25.
In present embodiment, the middle plate 50 is in rectangle.The periphery of the middle plate 50 is fixed on 10 inner sidewall of frame.
The middle plate 50 is wholely set with the frame 10.Accommodating chamber 60 is formed between the middle plate 50 and the frame 10.The receipts
Cavity 60 can be used for accommodating the function elements such as circuit board, camera or flash lamp.The accommodating chamber 60 and the mounting hole 11
Connection, the interconnecting piece 21 protrude into the accommodating chamber 60 through the mounting hole 11, and the limiting section 22 is fixed on the interconnecting piece
21 are located in the accommodating chamber 60 far from 11 side of mounting hole, the limiting section 22.The accommodating chamber 60 has open end
61, the backboard 30 is covered on 61 end face of open end.Middle plate 50 described in the second end 25b face, and the second end
There are spacing between 25b and the middle plate 50.The first end 25a and second end 25b is open end, thus the resistance
Stopper 31 can pass through the slot 25.Specifically, the blocking portion 31 protrudes into the slot 25 through the first end 25a, warp
The second end 25b stretches out the slot 25 and is held in the middle plate 50.After the pressing of key 20 resets, the limiting section
22 are held in the blocking portion 31 under the action of elastic portion 24, and the blocking portion 31 leans with the middle plate 50, makes
The stability that the blocking portion 31 is consistent with the middle plate 50 is obtained, avoids the blocking portion 31 by the elastic portion 24
Effect and deform.In other embodiments, the middle plate 50 is connect or is welded by riveting, screw with the frame 10
Mode is fixedly connected.
Optionally, the middle plate 50 is equipped with locating slot 51, and the blocking portion 31 is plugged with the locating slot 51.It is described fixed
Position slot 51 is located at the middle plate 50 towards 30 side of backboard.The second end 25b of the slot 25 is directed at the locating slot 51.
Can be protruded into the locating slot 51 after stretching out the second end 25b to the blocking portion 31, realize the blocking portion 31 with
The locating slot 51 plugs.The locating slot 51 of the middle plate 50 and the blocking portion 31 cooperate, and further increase in described
The uniform stability of plate 50 and the blocking portion 31.
Further, Fig. 7 and Fig. 8 are please referred to, the backboard 30 is circumferentially arranged with positioning protrusion 32, the positioning protrusion 32
It is matched with 10 inner sidewall of frame, the blocking portion 31 is set to the positioning protrusion 32, and the blocking portion 31 fits in
10 inner sidewall of frame.In present embodiment, the frame 10 is equipped with container 14, and the container 14 is by the open end
61 end faces, which extend, is connected to the accommodating chamber 60.The periphery of the backboard 30 is fixed in the container 14,30 envelope of backboard
Cover the accommodating chamber 60.The backboard 30 is extended with the positioning protrusion 32 towards the accommodating chamber 60, the positioning protrusion 32 with
10 inner sidewall of frame matches.The blocking portion 31 is set to the positioning protrusion 32 and protrudes into described 60 one end of accommodating chamber.
The blocking portion 31 matches with 10 inner sidewall of frame with the positioning protrusion 32 and fits in 10 inner sidewall of frame,
The stability of the blocking portion 31 and the fit structure of the frame 10 is increased, the position of the blocking portion 31 is not easy because of institute
It states 30 stress deformation of backboard and moves.
Further, Fig. 1, Fig. 3 and Fig. 9 are please referred to, the blocking portion 31 is equipped with the guiding passed through for the interconnecting piece 21
Slot 311, the guide groove 311 is to 21 slide-and-guide of interconnecting piece.
In present embodiment, the blocking portion 31 have first side 312 and relatively the first side 312 be arranged the
Two side faces 313, and the third side 314 being connected between the first side 312 and the second side 313.Described
One side 312 and the second side 313 are perpendicular with the backboard 30, and the first side 312 and described second side
The relative direction in face 313 and the length direction of the long side plate 12 are perpendicular.The third side 314 is located at the blocking portion 31
Far from 30 body side of backboard, the third side 314 is parallel with the backboard 30.The guide groove 311 is by described
First side 312 extends to the second side 313, the sliding side of the extending direction of the guide groove 311 and the key 20
To parallel.The guide groove 311 has the first construction opening 311a for being opened in the third side 314.The interconnecting piece
21 enter the guide groove 311 through the first construction opening 311a.The guide groove 311 also there are two be oppositely arranged to lead
Sliding surface 311b.The slide guide face 311b is connected between the first side 312 and the second side 313, the slide guide face
311b and the third side 314 are perpendicular.Described two slide guide face 311b are connected to the third side 314, and described first
Construction opening 311a is formed between described two slide guide face 311b.Described two slide guide face 311b and the interconnecting piece 21 are opposite
Two sides cooperation, realize to 21 slide-and-guide of interconnecting piece, to guarantee that the interconnecting piece 21 drives the limiting section 22 opposite
The stationarity that the frame 10 slides.
Further, Figure 10 and Figure 11 are please referred to, the housing unit 100 further includes circuit board 70, the circuit board 70
It is fixed on 10 inside of frame, the circuit board 70 covers the positioning protrusion 32, and the circuit board 70, which is equipped with, supplies the resistance
The hollow-out parts 71 that stopper 31 passes through.
In present embodiment, the middle plate 50 is equipped with support rim 52, the support rim towards 30 side of backboard
52 number is multiple.The circuit board 70 is contained in the accommodating chamber 60.It is convex that the circuit board 70 is fixed on the support
The circuit board 70 is fixed on the end face of the support rim 52 by the end face of platform 52, the modes such as can be connected by screw to.Institute
It states plate 50 and forms accommodating space 53 between the part and the circuit board 70 in addition to the support rim 52.The limiting section
22 and the key switch 40 be contained in the accommodating space 53, the key switch 40 is electrically connected the circuit board 70, mentions
High space utilization rate.The circuit board 70 covers the positioning protrusion 32, so that the circuit board 70 and the positioning protrusion
32 stack setting, so that the positioning protrusion 32 be avoided to tie up the space of the circuit board 70, are conducive to increase the circuit board
70 usable floor area.The circuit board 70 is equipped with the hollow-out parts 71 passed through for the blocking portion 31.The hollow-out parts 71 are directed at institute
Slot 25 is stated, the blocking portion 31 protrudes into the accommodating space 53 through the hollow-out parts 71, and protrudes into the slot 25.To
The hollow-out parts 71 protrude into the slot 25 for the blocking portion 31 and provide positioning, avoid the installation of the blocking portion 31
It is out of alignment.
The assembly method such as step 101 of above-mentioned housing unit 100 is to step 105::
101: providing a frame 10, the frame 10 is equipped with mounting hole 11；
102: providing a key 20, the key 20 includes interconnecting piece 21 and the limiting section that is fixedly connected with the interconnecting piece 21
22；
103: the interconnecting piece 21 being passed through into the mounting hole 11, the limiting section 22 is located at 10 inside of frame；
104: providing a backboard 30, the backboard 30 is equipped with blocking portion 31；
105: the backboard 30 and the 10 phase lid of frame being closed, the blocking portion 31 is with the backboard 30 and the frame
10 phase lids close and are barred from the limiting section 22 towards 11 side of mounting hole, limit the key 20 and are detached from the mounting hole
11。
In the step 103, slot 25 is formed between 10 inner sidewall of the limiting section 22 and the frame；In the step
In rapid 105, the blocking portion 31 is protruded into slot 25.
Embodiment two
Figure 12 and Figure 13 are please referred to, the application also provides another housing unit 100, and embodiment two and embodiment one exist
Difference: the frame 10 has the mounting surface 16 towards the backboard 30, and the frame 10 is equipped with to be extended by the mounting surface 16
It is connected to the connectivity slot 17 of the mounting hole 15, the blocking portion 31 protrudes into the mounting hole 15 through the connectivity slot 17.
In present embodiment, the mounting surface 16 is connected between the outer surface 12a and the inner surface 12b.It is described
Mounting surface 16 is located at the frame 10 close to 30 side of backboard, and the backboard 30 is covered on the mounting surface 16.The peace
It fills hole 15 and the inner surface 12b is extended to by the outer surface 12a.The extending direction of the mounting hole 15 and the long side plate 12
Length direction it is perpendicular.The connectivity slot 17 is extended by the mounting surface 16 is connected to the mounting hole 15, the connectivity slot 17
Extending direction and the long side plate 12 length direction it is perpendicular.The blocking portion 31 protrudes into the peace through the connectivity slot 17
It fills hole 15 and saves the resistance so that the blocking portion 31 is at least partially housed in the connectivity slot 17 and the mounting hole 15
Stopper 31 occupies the space of the accommodating chamber 60, increases the space that other function device is arranged in the accommodating chamber 60.Institute
Stating connectivity slot 17 has the second construction opening 17a for being opened in the inner surface 12b.To which the blocking portion 31 can be through described
Second construction opening 17a is protruded into the connectivity slot 17, in order to assembly manipulation.In other embodiments, the connectivity slot
The 17 and inner surface 12b is separately.
Further, Figure 13 is please referred to, the operation portion 23 is fixed on the interconnecting piece 21 far from the limiting section 22 1
Side, the operation portion 23 are at least partially housed in the mounting hole 15, and the blocking portion 31 is located at the limiting section 22 and described
Between operation portion 23, the blocking portion 31 stops the operation portion 23 to slide into 10 inside of frame along the mounting hole 15.
In present embodiment, the operation portion 23 is partially housed in the mounting hole 15, and remaining part is exposed to the side
10 outside of frame, consequently facilitating positioning the operation portion 23.The operation portion 23 is slidably matched with the mounting hole 15, the operation
Portion 23 is for receiving external pressing force, thus direction relatively described frame of the operation portion 23 towards the close key switch 40
10 slidings, and then the limiting section 22 is driven to trigger the key switch 40.The mounting hole 15, which has, is opened in the interior table
The third construction opening 15a of face 12b, the interconnecting piece 21 protrude into 10 inside of frame through the third construction opening 15a.Institute
It states blocking portion 31 and is barred from the operation portion 23 close to the side third construction opening 15a, so that the blocking portion 31 stops
The operation portion 23 slides into 10 inside of frame along the mounting hole 15.The elastic portion is resiliently attached to the blocking portion
Between 31 and the operation portion 23, to provide elastic force of the operation portion 23 far from the blocking portion 31.
The assembly method such as step 201 of above-mentioned housing unit 100 is to step 205:
201: providing a frame 10, the frame 10 is equipped with mounting hole 15；
202: providing a key 20, the key 20 includes interconnecting piece 21 and the limiting section that is fixedly connected with the interconnecting piece 21
22；
203: the interconnecting piece 21 being passed through into the mounting hole 15, the limiting section 22 is located at 10 inside of frame；
204: providing a backboard 30, the backboard 30 is equipped with blocking portion 31；
205: the backboard 30 and the 10 phase lid of frame being closed, the blocking portion 31 is with the backboard 30 and the frame
10 phase lids close and are barred from the limiting section 22 towards 15 side of mounting hole, limit the key 20 and are detached from the mounting hole
15。
In the step 201, the frame 10 has mounting surface 16, and the frame 10 is equipped with to be prolonged by the mounting surface 16
Stretch the connectivity slot 17 for being connected to the mounting hole 15；In the step 205, the backboard 30 is covered on the mounting surface 16,
The blocking portion 31 protrudes into the mounting hole 15 through the connectivity slot 17.
Figure 14 is please referred to, the application also provides a kind of electronic equipment 200, and the electronic equipment 200 includes as described above
Housing unit 100.It is understood that the electronic equipment 200 can be smart phone, tablet computer, laptop or
One of smartwatch.The electronic equipment 200 further includes display screen module 300, and the display screen module 300 is fixed on institute
Frame 10 is stated far from 30 side of backboard, the display screen module 300 is closed with the 10 phase lid of frame, the cunning of the key 20
The dynamic direction display screen module 300 in parallel.The display screen module 300 includes the glass cover-plate and display screen stacked gradually.
The electronic equipment 200 further includes the battery 400 being fixed in the accommodating chamber 60, and the battery 400 is electrically connected the circuit
Plate 70 and the display screen.
Housing unit and electronic equipment provided by the present application are protruded into the frame by the interconnecting piece through mounting hole
Side, the limiting section are fixed on the interconnecting piece far from the mounting hole side；It is mutually covered by the backboard with the frame again
It closes, mutually cover conjunction with the frame with the backboard using the blocking portion of the backboard and is barred from the limiting section towards the peace
Hole side is filled, so that limiting the key is detached from the mounting hole.To utilize the blocking portion limitation institute for being set to the backboard
It states key and is detached from the mounting hole, simplify assembling structure, advantageously reduce cost.
Although the preferred embodiment is not to limit in conclusion the application has been disclosed in a preferred embodiment above
The application, those of ordinary skill in the art are not departing from spirit and scope, can make various changes and profit
Decorations, therefore the protective range of the application subjects to the scope of the claims.
Claims (13)
1. a kind of housing unit, which is characterized in that the housing unit includes frame, key and backboard, and the frame is equipped with peace
Hole is filled, the key is slidably matched with the mounting hole, and the key includes protruding into the scuncheon through the mounting hole
Interconnecting piece is equipped with blocking portion, the resistance with limiting section of the interconnecting piece far from the mounting hole side, the backboard is fixed on
Stopper mutually covers conjunction with the frame with the backboard and is barred from the limiting section towards the mounting hole side, presses described in limitation
Key is detached from the mounting hole.
2. housing unit as described in claim 1, which is characterized in that formed between the limiting section and the scuncheon wall
Slot, the blocking portion protrude into the slot.
3. housing unit as claimed in claim 2, which is characterized in that the housing unit further includes middle plate, and the middle plate is solid
Due to the scuncheon wall, the middle plate and the backboard are located at the opposite two sides of the limiting section, the blocking portion
The middle plate is held in through the slot.
4. housing unit as claimed in claim 3, which is characterized in that the middle plate is equipped with locating slot, the blocking portion and institute
Locating slot is stated to plug.
5. housing unit as described in claim 1, which is characterized in that the backboard is described fixed circumferentially arranged with positioning protrusion
Position protrusion is matched with the scuncheon wall, and the blocking portion is set to the positioning protrusion, and the blocking portion fits in institute
State scuncheon wall.
6. housing unit as claimed in claim 5, which is characterized in that the housing unit further includes circuit board, the circuit
Plate is fixed on the scuncheon, and the circuit board covers the positioning protrusion, and the circuit board is equipped with to be worn for the blocking portion
The hollow-out parts crossed.
7. housing unit as described in claim 1, which is characterized in that the frame has the mounting surface towards the backboard,
The frame is equipped with the connectivity slot for being extended by the mounting surface and being connected to the mounting hole, and the blocking portion is protruded into through the connectivity slot
In the mounting hole.
8. housing unit as claimed in claim 7, which is characterized in that the key further includes operation portion, and the operation portion is solid
Due to the interconnecting piece far from the limiting section side, the operation portion is at least partially housed in mounting hole, the blocking position
Between the limiting section and the operation portion, the blocking portion stops the operation portion to slide into the side along the mounting hole
On the inside of frame.
9. housing unit as claimed in claim 8, which is characterized in that the key further includes elastic portion, the elastic portion bullet
Property is connected between the blocking portion and the operation portion, to provide elastic force of the operation portion far from the blocking portion.
10. the housing unit as described in 9 any one of claim 1 ~, which is characterized in that the blocking portion, which is equipped with, supplies the company
The guide groove that socket part passes through, the guide groove is to the interconnecting piece slide-and-guide.
11. the housing unit as described in 9 any one of claim 1 ~, which is characterized in that the housing unit further includes fixing
In the key switch of the scuncheon, the key switch is located at the limiting section away from the frame side, the key
Switch limiting section described in face.
12. a kind of electronic equipment, which is characterized in that the electronic equipment further includes as described in 9 any one of claim 1 ~
Housing unit.
13. electronic equipment as claimed in claim 12, which is characterized in that the electronic equipment further includes display screen module, institute
It states display screen module and is fixed on the frame far from the backboard side, the display screen module mutually covers conjunction, institute with the frame
State the glide direction of the key display screen module in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645685.9U CN208782847U (en) | 2018-04-28 | 2018-04-28 | A kind of housing unit and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645685.9U CN208782847U (en) | 2018-04-28 | 2018-04-28 | A kind of housing unit and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782847U true CN208782847U (en) | 2019-04-23 |
Family
ID=66147900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820645685.9U Expired - Fee Related CN208782847U (en) | 2018-04-28 | 2018-04-28 | A kind of housing unit and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290253A (en) * | 2019-06-29 | 2019-09-27 | Oppo（重庆）智能科技有限公司 | Shell, electronic equipment and method for producing shell |
-
2018
- 2018-04-28 CN CN201820645685.9U patent/CN208782847U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290253A (en) * | 2019-06-29 | 2019-09-27 | Oppo（重庆）智能科技有限公司 | Shell, electronic equipment and method for producing shell |
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