CN209078652U - A kind of mobile phone shell assembling side switch auxiliary fixture - Google Patents
A kind of mobile phone shell assembling side switch auxiliary fixture Download PDFInfo
- Publication number
- CN209078652U CN209078652U CN201821564228.3U CN201821564228U CN209078652U CN 209078652 U CN209078652 U CN 209078652U CN 201821564228 U CN201821564228 U CN 201821564228U CN 209078652 U CN209078652 U CN 209078652U
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- CN
- China
- Prior art keywords
- propulsion arm
- shell
- mobile phone
- side switch
- phone shell
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- 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
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Abstract
The utility model discloses a kind of mobile phone shells to assemble side switch auxiliary fixture, its jig main body includes mobile phone shell positioning plate, mobile phone shell positioning plate front surface opens up mobile phone shell locating slot, and mobile phone shell locating slot positions mobile phone shell by left end positioning surface, right end positioning surface, lower end positioning surface；Install elastic pushing tow component in mobile phone shell positioning plate upper end, elastic pushing tow component includes propulsion arm installation shell, side switch propulsion arm, propulsion arm installation shell includes propulsion arm installation rear shell, propulsion arm installation front housing, propulsion arm of the side switch propulsion arm after propulsion arm installation, between front housing installs chamber, and side switch propulsion arm is installed with the spring that elasticity downward compresses side switch propulsion arm；Limited screw in the screw installing hole of mobile phone shell positioning plate in the internal thread hole for being screwed on propulsion arm installation rear shell.The utility model has the advantages that novel in structural design, easy for operation, and can effectively improve the efficiency of mobile phone shell assembling side switch and guarantee the assembling quality of mobile phone shell and side switch.
Description
Technical field
The utility model relates to mobile phone technical field of processing equipment more particularly to a kind of mobile phone shell assembling side switch auxiliary to control
Tool.
Background technique
In mobile phone process of manufacture, need side switch (such as volume key, power key) being installed on mobile phone shell corresponding
In side switch mounting hole.
In the prior art, generally side switch is pressed into the corresponding side of mobile phone shell by way of manual operation circle glue stick
In key mounting hole, since the dynamics that manpower operates circle glue stick is very unstable to control, thus easily cause side switch that matter is installed
Measure unstable, and the phenomenon that it is easy to appear anti-works, assembly efficiency is not high.
Utility model content
The purpose of this utility model is that providing a kind of mobile phone shell assembling side switch auxiliary in view of the deficiencies of the prior art and controlling
Tool, which assembles side switch auxiliary fixture novel in structural design, easy for operation, and can effectively improve mobile phone shell group
It fills the efficiency of side switch and guarantees the assembling quality of mobile phone shell and side switch.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of mobile phone shell assembling side switch auxiliary fixture, includes jig main body, and jig main body includes mobile phone shell positioning plate,
The front surface of mobile phone shell positioning plate offers upwardly opening mobile phone shell locating slot, and the left side wall of mobile phone shell locating slot is provided with a left side
Positioning surface is held, the right side wall of mobile phone shell locating slot is provided with right end positioning surface, and the bottom side of the wall of mobile phone shell locating slot is provided with down
Hold positioning surface；
The upper end of mobile phone shell positioning plate is installed with elastic pushing tow component, and elastic pushing tow component includes propulsion arm mounting shell
Body, propulsion arm installation shell include propulsion arm installation rear shell, before the propulsion arm installation of propulsion arm installation rear shell front end side
Shell, propulsion arm installation rear shell and propulsion arm installation front housing be spirally connected, propulsion arm install shell inside in propulsion arm install rear shell and
Propulsion arm installation chamber is formed between propulsion arm installation front housing, the upper surface of propulsion arm installation shell is offered pacifies with propulsion arm
The shell upper end through-hole of chamber is filled, the lower surface of propulsion arm installation shell offers the shell with propulsion arm installation chamber
Body lower end through-hole, can be relatively up and downly embedded in the side switch propulsion arm being vertically arranged, side switch in propulsion arm installation cavity room
Propulsion arm is in pole shape, and the upper end of side switch propulsion arm passes through shell upper end through-hole and extends to the upper of propulsion arm installation shell
The lower end of end side, side switch propulsion arm passes through shell lower end through-hole and extends to the lower end side of propulsion arm installation shell；Side switch top
Outer circumference surface in the middle part of push rod is provided with propulsion arm shoulder block, and the outer diameter value of propulsion arm shoulder block is respectively compared with shell upper end through-hole, shell
The inner diameter values of lower end through-hole are big, and the periphery of side switch propulsion arm is set with spring, the upper end of spring in the upper end side of propulsion arm shoulder block
Portion is abutted with the edge part of shell upper end through-hole lower ending opening, and the lower end of spring is abutted with the upper surface of propulsion arm shoulder block；
The rear surface of propulsion arm installation rear shell offers the internal thread hole of backward opening, and mobile phone shell positioning plate is offered and pushed up
Push rod installs the screw installing hole of the internal thread hole front and back alignment of rear shell, and screw installing hole is slotted hole and is in vertical cloth
It sets, the limited screw in screw installing hole in the internal thread hole for being screwed on propulsion arm installation rear shell.
Wherein, the rear surface of the propulsion arm installation rear shell, which is arranged there are two left and right arranged for interval and protrudes backwards respectively, prolongs
The rear shell guiding projection stretched, each rear shell guiding projection are structure as a whole with propulsion arm installation rear shell respectively；
Mobile phone shell positioning plate corresponds to each rear shell guiding projection and offers vertically extending positioning plate guide groove, each rear shell respectively
Guiding projection is intercalated in respectively in the positioning plate guide groove of corresponding side.
Wherein, the lower end of the side switch propulsion arm is respectively installed with gum cover.
Wherein, the side switch propulsion arm is round steel bar.
Wherein, the rear surface of the mobile phone shell positioning plate be screwed with two between left and right every and face arrangement support plate, respectively
Support plate distinguishes triangular shape and difference is vertically extending.
The utility model has the following beneficial effects: a kind of mobile phone shell described in the utility model assembles side switch auxiliary fixture,
It include jig main body, jig main body includes mobile phone shell positioning plate, and the front surface of mobile phone shell positioning plate offers upwardly opening
Mobile phone shell locating slot, the left side wall of mobile phone shell locating slot is provided with left end positioning surface, the right side wall setting of mobile phone shell locating slot
There is right end positioning surface, the bottom side of the wall of mobile phone shell locating slot is provided with lower end positioning surface；It installs the upper end of mobile phone shell positioning plate
Flexible pushing tow component, elastic pushing tow component include propulsion arm installation shell, and propulsion arm installation shell includes propulsion arm peace
Rear shell, the propulsion arm installation front housing positioned at propulsion arm installation rear shell front end side are filled, before propulsion arm installs rear shell and propulsion arm installation
Shell is spirally connected, and the inside of propulsion arm installation shell is installed in propulsion arm forms propulsion arm peace between rear shell and propulsion arm installation front housing
It behave affectedly room, the upper surface of propulsion arm installation shell offers the shell upper end through-hole with propulsion arm installation chamber, propulsion arm
The lower surface of installation shell offers the shell lower end through-hole with propulsion arm installation chamber, can phase in propulsion arm installation cavity room
To up and downly embedded in the side switch propulsion arm that is vertically arranged, side switch propulsion arm is in pole shape, side switch propulsion arm it is upper
End passes through shell upper end through-hole and extends to the upper end side of propulsion arm installation shell, and the lower end of side switch propulsion arm passes through shell
Lower end through-hole and the lower end side for extending to propulsion arm installation shell；Outer circumference surface in the middle part of side switch propulsion arm is provided with pushing tow pole spacing
Shoulder, inner diameter values of the outer diameter value of propulsion arm shoulder block respectively compared with shell upper end through-hole, shell lower end through-hole are big, outside side switch propulsion arm
The upper end side enclosed in propulsion arm shoulder block is set with spring, and the upper end of spring and the edge part of shell upper end through-hole lower ending opening are supported
It connects, the lower end of spring is abutted with the upper surface of propulsion arm shoulder block；The rear surface of propulsion arm installation rear shell offers backward opening
Internal thread hole, mobile phone shell positioning plate offer with propulsion arm installation rear shell internal thread hole before and after alignment screw install
Hole, screw installing hole are slotted hole and are in be vertically arranged, and are embedded in screw installing hole and are screwed on the interior of propulsion arm installation rear shell
Limited screw in threaded hole.By said structure design, the utility model has novel in structural design, easy for operation
Advantage, and the efficiency of mobile phone shell assembling side switch can be effectively improved and guarantee the assembling quality of mobile phone shell and side switch.
Detailed description of the invention
The utility model is further detailed below with attached drawing, but the embodiment in attached drawing is not constituted pair
Any restrictions of the utility model.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the diagrammatic cross-section of the utility model.
Fig. 3 is the diagrammatic cross-section of the utility model another location.
Include in figs. 1 to 3:
1 --- jig main body 11 --- mobile phone shell positioning plate
111 --- mobile phone shell locating slot 112 --- left end positioning surfaces
113 --- right end positioning surface 114 --- lower end positioning surfaces
115 --- screw installing hole 116 --- positioning plate guide grooves
12 --- support plate 2 --- elastic pushing tow components
Propulsion arm installs rear shell to 21 --- propulsion arm installs shell 211 ---
2111 --- internal thread hole 2112 --- rear shell guiding projections
Propulsion arm installs chamber to 212 --- propulsion arm installs front housing 213 ---
214 --- shell upper end through-hole 215 --- shell lower end through-holes
22 --- side switch propulsion arm 221 --- propulsion arm shoulder blocks
23 --- spring 24 --- limited screws.
Specific embodiment
The utility model is illustrated below with reference to specific embodiment.
As shown in Figure 1 to Figure 3, a kind of mobile phone shell assembles side switch auxiliary fixture, includes jig main body 1, and jig main body 1 is wrapped
Mobile phone shell positioning plate 11 is included, the front surface of mobile phone shell positioning plate 11 offers upwardly opening mobile phone shell locating slot 111, mobile phone
The left side wall of shell locating slot 111 is provided with left end positioning surface 112, and the right side wall of mobile phone shell locating slot 111 is provided with right end positioning
Face 113, the bottom side of the wall of mobile phone shell locating slot 111 are provided with lower end positioning surface 114.
Further, the upper end of mobile phone shell positioning plate 11 is installed with elastic pushing tow component 2, and elastic pushing tow component 2 includes
There is propulsion arm that shell 21 is installed, propulsion arm installation shell 21 includes propulsion arm installation rear shell 211, is located at propulsion arm installation rear shell
The propulsion arm of 211 front end sides installs front housing 212, and propulsion arm installs rear shell 211 and is spirally connected with propulsion arm installation front housing 212, propulsion arm
The inside for installing shell 21 is installed in propulsion arm forms propulsion arm installation cavity between rear shell 211 and propulsion arm installation front housing 212
Room 213, the upper surface of propulsion arm installation shell 21 offer the shell upper end through-hole 214 being connected to propulsion arm installation chamber 213,
The lower surface of propulsion arm installation shell 21 offers the shell lower end through-hole 215 being connected to propulsion arm installation chamber 213, propulsion arm
Can be relatively up and downly embedded in the side switch propulsion arm 22 being vertically arranged in installation chamber 213, side switch propulsion arm 22 is in circle
The upper end of rod shape, side switch propulsion arm 22 passes through shell upper end through-hole 214 and extends to the upper end of propulsion arm installation shell 21
The lower end of side, side switch propulsion arm 22 passes through shell lower end through-hole 215 and extends to the lower end side of propulsion arm installation shell 21；Side
The outer circumference surface at 22 middle part of key top push rod is provided with propulsion arm shoulder block 221, and the outer diameter value of propulsion arm shoulder block 221 is respectively compared on shell
Hold through-hole 214, the inner diameter values of shell lower end through-hole 215 big, the periphery of side switch propulsion arm 22 is in the upper end side of propulsion arm shoulder block 221
It is set with spring 23, the upper end of spring 23 is abutted with the edge part of 214 lower ending opening of shell upper end through-hole, the lower end of spring 23
Portion is abutted with the upper surface of propulsion arm shoulder block 221.
Further, the rear surface of propulsion arm installation rear shell 211 offers the internal thread hole 2111 of backward opening, mobile phone
Shell positioning plate 11 offers the screw installing hole 115 with the 2111 front and back alignment of internal thread hole of propulsion arm installation rear shell 211,
Screw installing hole 115 is slotted hole and is in be vertically arranged, and is embedded in screw installing hole 115 and is screwed on propulsion arm installation rear shell
Limited screw 24 in 211 internal thread hole 2111.
It should further be noted that there are two left and right arranged for interval and courts respectively for the rear surface setting of propulsion arm installation rear shell 211
The rear shell guiding projection 2112 of extension is protruded afterwards, and each rear shell guiding projection 2112 is integrated with propulsion arm installation rear shell 211 respectively
Structure；The corresponding each rear shell guiding projection 2112 of mobile phone shell positioning plate 11 offers vertically extending positioning plate guide groove 116 respectively,
Each rear shell guiding projection 2112 is intercalated in respectively in the positioning plate guide groove 116 of corresponding side.
Preferably, the lower end of side switch propulsion arm is respectively installed with gum cover, and side switch propulsion arm is round steel bar.
There are also being exactly, the rear surface of mobile phone shell positioning plate 11 be screwed with two between left and right every and the support plate arranged of face
12, each support plate 12 distinguishes triangular shape and difference is vertically extending.
During utility model works, mobile phone shell is placed in the mobile phone shell locating slot 111 of mobile phone shell positioning plate 11
Interior, mobile phone shell locating slot 111 is by left end positioning surface 112, right end positioning surface 113 and lower end positioning surface 114 come to mobile phone shell
It is positioned；After mobile phone shell positioning, side switch is placed in the side switch position of mounting hole of mobile phone shell, then compresses propulsion arm downward
Shell 21 is installed, propulsion arm installation shell 21 moves downward and the synchronization of side switch propulsion arm 22 is driven to move downward, when propulsion arm is pacified
When dress shell 21 is displaced downwardly to lower position, side switch propulsion arm 22 acts on elasticity by the elastic force of spring 23 and compresses side switch, so that
Side switch is obtained to be packed into the side switch mounting hole of mobile phone shell.
It is noted that the thrusting action power of side switch propulsion arm 22 is to pass through bullet during mobile phone shell assembles side switch
The elastic force of spring 23 is come what is controlled, i.e., the utility model can effectively guarantee the thrusting action power of each side switch installation, Jin Erbao
The mounting stability of side switch is demonstrate,proved, causes side switch damaged to avoid because thrusting action power is excessive.
Wherein, the utility model can be contacted by limited screw 24 with 115 lower edge of screw installing hole to control top
Push rod installs the lower position of shell 21, can also be connect by rear shell guiding projection 2112 and 116 lower end surface of positioning plate guide groove
It touches to control the lower position of propulsion arm installation shell 21.
When side switch is pressed into side switch mounting hole corresponding to mobile phone shell by side switch propulsion arm 22, side switch propulsion arm 22 is logical
It crosses gum cover to contact with side switch, and then scratching for side switch surface can be effectively avoided.
For the jig main body 1 of the utility model, mobile phone shell positioning plate 11 can be propped up by two support plates 12
Support, since two support plates 12 distinguish triangular shape, i.e. support plate 12 can guarantee that mobile phone shell positioning plate 11 is in an inclination
Position, and then facilitate staff to place mobile phone shell and operate mobile propulsion arm mounting shell body 21.
Based on the above situation, it may be appreciated that the utility model has novel in structural design, operates with by said structure design
Convenient advantage, and the efficiency of mobile phone shell assembling side switch can be effectively improved and guarantee the assembling matter of mobile phone shell and side switch
Amount.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (5)
1. a kind of mobile phone shell assembles side switch auxiliary fixture, it is characterised in that: include jig main body (1), jig main body (1) includes
Having mobile phone shell positioning plate (11), the front surface of mobile phone shell positioning plate (11) offers upwardly opening mobile phone shell locating slot (111),
The left side wall of mobile phone shell locating slot (111) is provided with left end positioning surface (112), the right side wall setting of mobile phone shell locating slot (111)
Have right end positioning surface (113), the bottom side of the wall of mobile phone shell locating slot (111) is provided with lower end positioning surface (114)；
The upper end of mobile phone shell positioning plate (11) is installed with elastic pushing tow component (2), and elastic pushing tow component (2) includes propulsion arm
It installs shell (21), propulsion arm installation shell (21) includes propulsion arm installation rear shell (211), is located at propulsion arm installation rear shell
(211) propulsion arm of front end side installs front housing (212), and propulsion arm installs rear shell (211) and propulsion arm installs front housing (212) spiral shell
It connects, the inside of propulsion arm installation shell (21) forms between propulsion arm installation rear shell (211) and propulsion arm installation front housing (212)
There is propulsion arm that chamber (213) are installed, the upper surface of propulsion arm installation shell (21) is offered with propulsion arm installation chamber (213) even
Logical shell upper end through-hole (214), the lower surface of propulsion arm installation shell (21) are offered with propulsion arm installation chamber (213) even
Logical shell lower end through-hole (215), interior can be embedded with relatively up and downly of propulsion arm installation chamber (213) is in be vertically arranged
Side switch propulsion arm (22), side switch propulsion arm (22) are in pole shape, and the upper end of side switch propulsion arm (22) is logical across shell upper end
The lower end of hole (214) and the upper end side for extending to propulsion arm installation shell (21), side switch propulsion arm (22) passes through shell lower end
Through-hole (215) and the lower end side for extending to propulsion arm installation shell (21)；Outer circumference surface setting in the middle part of side switch propulsion arm (22)
Have propulsion arm shoulder block (221), the outer diameter value of propulsion arm shoulder block (221) is respectively compared with shell upper end through-hole (214), shell lower end through-hole
(215) inner diameter values are big, and the periphery of side switch propulsion arm (22) is set with spring (23) in the upper end side of propulsion arm shoulder block (221),
The upper end of spring (23) is abutted with the edge part of shell upper end through-hole (214) lower ending opening, the lower end and top of spring (23)
The upper surface of push rod shoulder block (221) abuts；
The rear surface of propulsion arm installation rear shell (211) offers the internal thread hole (2111) of backward opening, mobile phone shell positioning plate
(11) screw installing hole (115) with alignment before and after the internal thread hole (2111) of propulsion arm installation rear shell (211) is offered,
Screw installing hole (115) is slotted hole and is in be vertically arranged, in screw installing hole (115) after being screwed on propulsion arm installation
Limited screw (24) in the internal thread hole (2111) of shell (211).
2. a kind of mobile phone shell according to claim 1 assembles side switch auxiliary fixture, it is characterised in that: the propulsion arm installation
Left and right arranged for interval that there are two the rear surface settings of rear shell (211) and the rear shell guiding projection for protruding extension backwards respectively
(2112), each rear shell guiding projection (2112) is structure as a whole with propulsion arm installation rear shell (211) respectively；
The corresponding each rear shell guiding projection (2112) of mobile phone shell positioning plate (11) offers vertically extending positioning plate guide groove respectively
(116), each rear shell guiding projection (2112) is intercalated in respectively in the positioning plate guide groove (116) of corresponding side.
3. a kind of mobile phone shell according to claim 1 assembles side switch auxiliary fixture, it is characterised in that: the side switch propulsion arm
Lower end be respectively installed with gum cover.
4. a kind of mobile phone shell according to claim 1 assembles side switch auxiliary fixture, it is characterised in that: the side switch propulsion arm
For round steel bar.
5. a kind of mobile phone shell according to claim 1 assembles side switch auxiliary fixture, it is characterised in that: the mobile phone shell positioning
The rear surface of plate (11) be screwed with two between left and right every and face arrangement support plate (12), each support plate (12) respectively be in triangle
Shape and respectively it is vertically extending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564228.3U CN209078652U (en) | 2018-09-26 | 2018-09-26 | A kind of mobile phone shell assembling side switch auxiliary fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564228.3U CN209078652U (en) | 2018-09-26 | 2018-09-26 | A kind of mobile phone shell assembling side switch auxiliary fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209078652U true CN209078652U (en) | 2019-07-09 |
Family
ID=67117505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821564228.3U Expired - Fee Related CN209078652U (en) | 2018-09-26 | 2018-09-26 | A kind of mobile phone shell assembling side switch auxiliary fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209078652U (en) |
-
2018
- 2018-09-26 CN CN201821564228.3U patent/CN209078652U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200628 Address after: No.7, Shangsha shalangheng Road, Chang'an Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN RUNMAO PRECISION INJECTION MOLDING Co.,Ltd. Address before: 523000 Dongguan City, Changan town on the corner of the community Hing Road, No. 54 Patentee before: DONGGUAN ZHONGMAO HARDWARE Co.,Ltd. |
|
| 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: 20190709 Termination date: 20210926 |