CN208337658U - A kind of housing unit and electronic equipment - Google Patents
A kind of housing unit and electronic equipment Download PDFInfo
- Publication number
- CN208337658U CN208337658U CN201820639366.7U CN201820639366U CN208337658U CN 208337658 U CN208337658 U CN 208337658U CN 201820639366 U CN201820639366 U CN 201820639366U CN 208337658 U CN208337658 U CN 208337658U
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- CN
- China
- Prior art keywords
- mounting hole
- housing unit
- circuit board
- frame
- key
- Prior art date
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- 230000000903 blocking effect Effects 0.000 claims abstract description 66
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 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
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 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
- 239000010959 steel Substances 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 circuit board, the frame is equipped with mounting hole, the key is slidably matched with the mounting hole, the key includes the interconnecting piece that the scuncheon is protruded into through the mounting hole, with be fixed on limiting section of the interconnecting piece far from the mounting hole side, the circuit board is equipped with blocking portion, the blocking portion is installed on the scuncheon with the circuit board, and the limiting section is barred from towards the mounting hole side, it 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 circuit board, 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 circuit board, and the frame is equipped with
Mounting hole, the key are slidably matched with the mounting hole, and the key includes protruding into the scuncheon through the mounting hole
Interconnecting piece, and be fixed on limiting section of the interconnecting piece far from the mounting hole side, the circuit board is equipped with blocking portion, institute
It states blocking portion and is installed on the scuncheon with the circuit board, and be barred from the limiting section towards the mounting hole side,
It limits the key and 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.
The application provides a kind of housing unit and electronic equipment, is 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；The side is installed on by the circuit board again
On the inside of frame, it is installed on the scuncheon with the circuit board using the blocking portion, and is barred from the limiting section towards institute
Mounting hole side is stated, so that limiting the key is detached from the mounting hole.To utilize the blocking portion for being set to the circuit board
It limits the 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 two for the housing unit that embodiment one provides；
Fig. 3 is the structural schematic diagram of the frame provided in Fig. 1；
Fig. 4 is the enlarged diagram one in Fig. 1 at A；
Fig. 5 is the schematic cross-section one in Fig. 1 at P-P；
Fig. 6 is the schematic cross-section two in Fig. 1 at P-P；
Fig. 7 is the enlarged diagram in Fig. 6 at B；
Fig. 8 is the structural schematic diagram of the circuit board provided in Fig. 1；
Fig. 9 is the enlarged diagram in Fig. 8 at C；
Figure 10 is the enlarged diagram two in Fig. 1 at A；
Figure 11 is the structural schematic diagram one for the housing unit that embodiment two provides；
Figure 12 is the structural schematic diagram for the circuit board that Figure 11 is provided；
Figure 13 is the structural schematic diagram two for the housing unit that embodiment two provides；
Figure 14 is the schematic cross-section in Figure 13 at Q-Q；
Figure 15 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
Fig. 1 and Fig. 2 are please referred to, the application provides a kind of housing unit 100, and the housing unit 100 includes frame 10, presses
Key 20 and circuit board 30.The frame 10 is equipped with mounting hole 11, and the key 20 is slidably matched with the mounting hole 11.It is described to press
Key 20 includes the interconnecting piece 21 that 10 inside of frame is protruded into through the mounting hole 11, and is fixed on the interconnecting piece 21 far from institute
State the limiting section 22 of 11 side of mounting hole.The circuit board 30 is equipped with blocking portion 31, and the blocking portion 31 is with the circuit board 30
It is installed on 10 inside of frame, and is barred from the limiting section 22 towards 11 side of mounting hole, limits the key 20
It is detached from the mounting hole 11.It is understood that the housing unit 100 is applied to smart phone, tablet computer or notebook
Computer.
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；10 inside of frame is installed on by the circuit board 30 again, utilizes the resistance
Stopper 31 is installed on 10 inside of frame with the circuit board 30, and is 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 utilize the blocking portion 31 for being set to the circuit board 30
It limits the key 20 and is detached from the mounting hole 11, simplify assembling structure, advantageously reduce cost.
Referring to Fig. 3, 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 121 in the outer surface 12a, corresponds in the inner surface 12b and sets at first mounting groove 121
There is the second mounting groove 122.First mounting groove 121 exists with bottom surface 121a, the bottom surface 121a and the inner surface 12b
Spacing, second mounting groove 122 extend to the inner surface 12b by the bottom surface 121a.First mounting groove 121 and institute
It states the second mounting groove 122 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. 1, Fig. 2 and Fig. 5, in present embodiment, the housing unit 100 further includes backboard 40, the backboard
40 close with the 10 phase lid of frame.Accommodating chamber 14 is formed between the backboard 40 and the frame 10.The accommodating chamber 14 can be with
For accommodating the function elements such as circuit board 30, camera or flash lamp.Specifically, the long side plate 12 and the short side plate 13 are equal
Positioned at the edge of the backboard 40, the long side plate 12 and the short side plate 13 are perpendicular with the backboard 40, the long side
The space that plate 12, the short side plate 13 and the backboard 40 surround jointly forms the accommodating chamber 14.The accommodating chamber 14 and institute
The connection of mounting hole 11 is stated, the interconnecting piece 21 protrudes into the accommodating chamber 14 through the mounting hole 11, and the limiting section 22 is fixed on
The interconnecting piece 21 is located in the accommodating chamber 14 far from 11 side of mounting hole, the limiting section 22.The circuit board 30
It is fixed in the accommodating chamber 14, the circuit board 30 is arranged close to the long side plate 12, the circuit board 30 and the backboard
40 is parallel.The circuit board 30 is located at the limiting section 22 close to 40 side of backboard, and the circuit board 30 covers described
The part that key 20 is located at 10 inside of frame is conducive to so that the key 20 and the circuit board 30 are in stacked state
Improve the space utilization rate of the circuit board 30.There are gaps between the circuit board 30 and the limiting section 22, to provide
State the space that the relatively described frame 10 of limiting section 22 slides.
The housing unit 100 further includes key switch 50, and the key switch 50 is touch-switch.The key switch
50 and the limiting section 22 be located at the identical side of the circuit board 30, the key switch 50 is fixedly connected with the circuit board
30, and it is electrically connected the circuit board 30.The key switch 50 is located at the limiting section 22 away from 10 side of frame.It is described
Limiting section 22 described in 50 face of key switch.The blocking portion 31 is the block for being set to the circuit board 30, the blocking portion
31 rectangular-blocklikes.The blocking portion 31 is extended in the slot 25 by the circuit board 30, the extension of the blocking portion 31
Direction and the backboard 40 are perpendicular.The block can be steel disc, can be by paster technique by block patch to the electricity
Road plate 30, to form the blocking portion 31.In other embodiments, the blocking portion 31 can be in other shapes.
Please refer to Fig. 1 and Fig. 5, in present embodiment, the key 20 further includes operation portion 23.The operation portion 23 is used for
External pressing operation is received, to drive the limiting section 22 sliding towards the relatively described frame 10 in the direction close to the key switch 50
It is dynamic, to trigger the key switch 50.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 first mounting groove 121, and 23 remaining part of operation portion stretches out in the frame 10
Outside, consequently facilitating positioning the operation portion 23.Between 23 outer peripheral sidewall of operation portion and 121 inner sidewall of the first mounting groove
Gap cooperation, convenient for the operation portion 23, the relatively described frame 10 is slided in the mounting hole 11, the sliding of the operation portion 23
Direction and the length direction of the long side plate 12 are perpendicular, i.e., the length of the glide direction of the described key 20 and the long side plate 12
Direction is perpendicular.The key 20 further includes elastic portion 24, and the elastic portion 24 can be silicagel pad, 24 elasticity of elastic portion
It is connected between the bottom surface 121a and the operation portion 23, the elastic portion 24 provides the operation portion 23 far from the bottom surface
The elastic force of 121a, consequently facilitating the operation portion 23 is multiple under the action of after receiving external pressing force in elastic portion 24
Position.The operation portion 23 is equipped with groove close to the side the bottom surface 121a, and the elastic portion 24 is partially housed in the groove, can
The elastic portion 24 is fixed on the inner sidewall of the groove in a manner of being bonded by glue etc..
The interconnecting piece 21 is fixed on the operation portion 23 close to 122 side of the second mounting groove, the interconnecting piece 21
10 inside of frame is protruded into through second mounting groove 122.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 second end 252 that there is the slot 25 first end 251 and the relatively described first end 251 to be arranged.The first end 251
It is perpendicular with the relative direction of the second end 252 and the length direction of the long side plate 12.The first end 251 is relatively described
Circuit board 30 is arranged, and the relatively described first end 251 of the second end 252 is far from the circuit board 30.The first end 251 is to open
End is put, the blocking portion 31 protrudes into the slot 25 through the first end 251.The second end 252 is open end, the blocking
The slot 25 stretches out through the second end 252 in portion 31.In other embodiments, the slot 25 can also be in other shapes
Shape.The second end 252 can be closed end, and the second end 252 limits the blocking portion 31 and further stretches out the slot
25。
Further, Fig. 1, Fig. 2 and Fig. 6 are please referred to, the housing unit 100 further includes being fixed on 10 inside of frame
The loading plate 60 of wall, the loading plate 60 and the circuit board 30 are located at the opposite two sides of the limiting section 22, the resistance
Stopper 31 is held in the loading plate 60 through the slot 25.
In present embodiment, the loading plate 60 is in rectangle.The periphery of the loading plate 60 is fixed in the frame 10
Side wall.The loading plate 60 is wholely set with the frame 10.The accommodating chamber 14 is formed in the loading plate 60 and the back
Between plate 40.There is spacing between the loading plate 60 and the circuit board 30 and the limiting section 22, the spacing is institute
It states the relatively described sliding of frame 10 of limiting section 22 and provides space.Also, the spacing limits the width that the limiting section 22 shakes
Degree, so that the loading plate 60 and the circuit board 30 limit the relatively described frame 10 of the limiting section 22 jointly and shake.It is described
Circuit board 30 described in 251 face of first end of slot 25, loading plate 60 described in 252 face of second end of the slot 25 are described
First end 251 and the second end 252 are open end, and the blocking portion 31 protrudes into the slot 25 through the first end 251,
The slot 25 is stretched out through the second end 252 and is held in the loading plate 60.To the blocking portion 31 and the carrying
Plate 60 keeps relative securement, improves structural reliability.After the pressing of key 20 resets, the limiting section 22 is in the elasticity
The blocking portion 31 is held under the action of portion 24, the blocking portion 31 leans with the loading plate 60, so that the blocking
The stability that portion 31 and the loading plate 60 are consistent, avoid the blocking portion 31 by the effect of the elastic portion 24 and
Deformation.In other embodiments, the loading plate 60 and the frame 10 modes such as connects or weld by riveting, screw and consolidate
Fixed connection.
The loading plate 60 is equipped with support rim 61 towards 40 side of backboard, and the number of the support rim 61 is more
It is a.The circuit board 30 is contained in the accommodating chamber 14.The circuit board 30 is fixed on the end face of the support rim 61, can
The circuit board 30 is fixed on to the end face of the support rim 61 in a manner of being connected by screw to etc., so that the circuit board 30
Relative securement is kept with the loading plate 60, further increase the blocking portion 31 and the robust structure of the loading plate 60 can
By property.The loading plate 60 forms accommodating space 62 between the part and the circuit board 30 in addition to the support rim 61.
The limiting section 22 and the key switch 50 are contained in the accommodating space 62, and the key switch 50 is electrically connected the electricity
Road plate 30, improves space utilization rate.
Optionally, the loading plate 60 is equipped with locating slot 63, and the blocking portion 31 is plugged with the locating slot 63.It is described
Locating slot 63 is located at the loading plate 60 towards 40 side of backboard.The second end 252 of the slot 25 is directed at the positioning
Slot 63.It can be protruded into the locating slot 63 after stretching out the second end 252 to the blocking portion 31, realize the blocking portion
31 plug with the locating slot 63.The locating slot 63 of the loading plate 60 and the blocking portion 31 cooperate, and further increase
The uniform stability of the loading plate 60 and the blocking portion 31.
Further, Fig. 1, Fig. 8, Fig. 9 and Figure 10 are please referred to, the blocking portion 31 is equipped with what the confession interconnecting piece 21 passed through
Guide groove 311, the guide groove 311 is to 21 slide-and-guide of interconnecting piece.
In present embodiment, the blocking portion 31 has the of first side 31a and the setting of the first side 31a relatively
Two side faces 31b, and the third side 31c being connected between the first side 31a and the second side 31b.Described
One side 31a and the second side 31b are perpendicular with the loading plate 60, and the first side 31a and described second
The relative direction of side 31b and the length direction of the long side plate 12 are perpendicular.The third side 31c is located at the blocking portion
31 close to 60 side of loading plate.The guide groove 311 extends to the second side 31b, institute by the first side 31a
The extending direction for stating guide groove 311 is parallel with the glide direction of the key 20.The guide groove 311 is described with being opened in
The first construction opening 311a of third side 31c.The interconnecting piece 21 enters the guiding through the first construction opening 311a
Slot 311.The guide groove 311 also has two slide guide face 311b being oppositely arranged.The slide guide face 311b is connected to described
Between one side 31a and the second side 31b, the slide guide face 311b and the third side 31c are perpendicular.It is described two
Slide guide face 311b is connected to the third side 31c, and the first construction opening 311a is formed in described two slide guide face 311b
Between.Two sides cooperation described two slide guide face 311b opposite with the interconnecting piece 21, realizes and leads to the interconnecting piece 21 sliding
To guarantee that the interconnecting piece 21 drives the stationarity of the relatively described sliding of frame 10 of the limiting section 22.
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 circuit board 30, the backboard 40 is equipped with blocking portion 31；
105: the circuit board 30 being installed on 10 inside of frame, the blocking portion 31 is installed with the circuit board 30
The limiting section 22 is barred from towards 11 side of mounting hole in 10 inside of frame, is limited the key 20 and is detached from institute
State 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 the slot 25.
Embodiment two
Figure 11, Figure 13 and Figure 14 are please referred to, the application also provides another housing unit 200, implements two shells provided
The housing unit 100 that component 200 is provided with embodiment one is distinct: the frame 10 is equipped in inner sidewall and is connected to the installation
The connectivity slot 16 in hole 15, the blocking portion 31 protrude into the mounting hole 15 through the connectivity slot 16.In present embodiment, the side
There is frame 10 mounting surface 12c, the mounting surface 12c that are connected between the outer surface 12a and the inner surface 12b to be located at institute
Frame 10 is stated close to 40 side of backboard.The backboard 40 is covered on the mounting surface 12c.The mounting hole 15 is by described outer
Surface 12a extends to the inner surface 12b.The extending direction of the mounting hole 15 and the length direction of the long side plate 12 mutually hang down
Directly.The connectivity slot 16 is located at the inner surface 12b of the long side plate 12.The connectivity slot 16 is extended by the mounting surface 12c to be connected
Lead to the mounting hole 15.The extending direction of the connectivity slot 16 and the length direction of the long side plate 12 are perpendicular.The connection
Slot 16 has the second construction opening 16a for being opened in the mounting surface 12c.The blocking portion 31 is through second construction opening
16a protrudes into the connectivity slot 16, and then protrudes into the mounting hole 15 through the connectivity slot 16, to realize that the blocking portion 31 hinders
The limiting section 22 is blocked in towards 15 side of mounting hole, and saves the sky that the blocking portion 31 occupies the accommodating chamber 14
Between, convenient for other function device of arranging in the accommodating chamber 14.In other embodiments, the connectivity slot 16 and the peace
Separately, i.e., the described connectivity slot 16 does not extend to the mounting surface 12c to dress face 12c.
Further, Figure 12, Figure 13 and Figure 14 are please referred to, the circuit board 30 has towards the edge of the connectivity slot 16
Side 30a, the blocking portion 31 are set to the edge side 30a.In present embodiment, the circuit board 30 has face institute
The positive 30b of loading plate 60 is stated, the edge side 30a is connected to the edge of the front 30b.Described edge side 30a
In the circuit board 30 close to long 12 side of side plate, the length direction phase of the edge side 30a and the long side plate 12
In parallel.The edge side 30a is extended to described towards the connectivity slot 16, the blocking portion 31 by the edge side 30a
It so that the blocking portion 31 need not occupy the space of the positive 30b of the circuit board 30, and then is the circuit in connectivity slot 16
Plate 30 arrange on the front 30b other devices provide space.
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 50
10 slidings, and then the limiting section 22 is driven to trigger the key switch 50.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 24 is resiliently attached to the blocking
Between portion 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 200 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 circuit board 30, the backboard 40 is equipped with blocking portion 31；
205: the circuit board 30 being installed on 10 inside of frame, the blocking portion 31 is installed with the circuit board 30
The limiting section 22 is barred from towards 15 side of mounting hole in 10 inside of frame, is limited the key 20 and is detached from institute
State mounting hole 15.
In the step 201, the frame 10 is equipped with the connectivity slot 16 for being connected to the mounting hole 15 in inner sidewall；Institute
It states in step 205, the blocking portion 31 protrudes into the mounting hole 15 through the connectivity slot 16.
Figure 15 is please referred to, the application also provides a kind of electronic equipment 300, and the electronic equipment 300 includes as described above
Housing unit 100.It is understood that the electronic equipment 300 can be smart phone, tablet computer, laptop or
One of smartwatch.The electronic equipment 300 further includes display screen module 400, and the display screen module 400 is fixed on institute
Frame 10 is stated far from 40 side of backboard, the display screen module 400 is closed with the 10 phase lid of frame, the cunning of the key 20
The dynamic direction display screen module 400 in parallel.The display screen module 400 includes the glass cover-plate and display screen stacked gradually.
The electronic equipment 300 further includes the battery 500 being fixed in the accommodating chamber 14, and the battery 500 is electrically connected the circuit
Plate 30 and the display screen.
The application provides a kind of housing unit and electronic equipment, is 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；The side is installed on by the circuit board again
On the inside of frame, it is installed on the scuncheon with the circuit board using the blocking portion, and is barred from the limiting section towards institute
Mounting hole side is stated, so that limiting the key is detached from the mounting hole.To utilize the blocking portion for being set to the circuit board
It limits the 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 (14)
1. a kind of housing unit, which is characterized in that the housing unit includes frame, key and circuit board, and the frame is equipped with
Mounting hole, the key are slidably matched with the mounting hole, and the key includes protruding into the scuncheon through the mounting hole
Interconnecting piece, and be fixed on limiting section of the interconnecting piece far from the mounting hole side, the circuit board is equipped with blocking portion, institute
It states blocking portion and is installed on the scuncheon with the circuit board, and be barred from the limiting section towards the mounting hole side,
It limits the key and 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 being fixed in the frame
The loading plate of side wall, the loading plate and the circuit board are located at the opposite two sides of the limiting section, the blocking portion warp
The slot is held in the loading plate.
4. housing unit as claimed in claim 3, which is characterized in that the loading plate and the circuit board and the limiting section
Between there is spacing.
5. housing unit as claimed in claim 3, which is characterized in that the loading plate be equipped with locating slot, the blocking portion with
The locating slot plugs.
6. housing unit as described in claim 1, which is characterized in that the frame is equipped in inner sidewall and is connected to the mounting hole
Connectivity slot, the blocking portion protrudes into the mounting hole through the connectivity slot.
7. housing unit as claimed in claim 6, which is characterized in that the circuit board has towards the edge of the connectivity slot
Side, the blocking portion are set to the edge side.
8. housing unit as claimed in claim 6, 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. housing unit as claimed in any one of claims 1 to 9 wherein, which is characterized in that the circuit board covers the key
Positioned at the part of the case inside.
11. housing unit as claimed in any one of claims 1 to 9 wherein, which is characterized in that the housing unit further includes back
Plate, the backboard mutually cover conjunction with the frame, and accommodating chamber is formed between the backboard and the frame, and the circuit board is fixed on
In the accommodating chamber.
12. housing unit as claimed in any one of claims 1 to 9 wherein, which is characterized in that the housing unit further includes fixing
In the key switch of the circuit board, the key switch is located at the limiting section far from the interconnecting piece side, the key
Switch limiting section described in face.
13. a kind of electronic equipment, which is characterized in that the electronic equipment further includes as described in claim 1~12 any one
Housing unit.
14. electronic equipment as claimed in claim 13, which is characterized in that the electronic equipment further includes display screen module, institute
It states display screen module and is fixedly connected with the frame, and mutually cover conjunction with the frame, the glide direction of the key is parallel described aobvious
Display screen mould group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820639366.7U CN208337658U (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 |
|---|---|---|---|
| CN201820639366.7U CN208337658U (en) | 2018-04-28 | 2018-04-28 | A kind of housing unit and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208337658U true CN208337658U (en) | 2019-01-04 |
Family
ID=64779421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820639366.7U Expired - Fee Related CN208337658U (en) | 2018-04-28 | 2018-04-28 | A kind of housing unit and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208337658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111163607A (en) * | 2019-12-26 | 2020-05-15 | Oppo广东移动通信有限公司 | Electronic device and method of assembling the same |
-
2018
- 2018-04-28 CN CN201820639366.7U patent/CN208337658U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111163607A (en) * | 2019-12-26 | 2020-05-15 | Oppo广东移动通信有限公司 | Electronic device and method of assembling the same |
| CN111163607B (en) * | 2019-12-26 | 2021-09-07 | Oppo广东移动通信有限公司 | Electronic device and method of assembling the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 |