CN214675261U - Positioning device for backlight frame of mobile phone - Google Patents
Positioning device for backlight frame of mobile phone Download PDFInfo
- Publication number
- CN214675261U CN214675261U CN202121095119.3U CN202121095119U CN214675261U CN 214675261 U CN214675261 U CN 214675261U CN 202121095119 U CN202121095119 U CN 202121095119U CN 214675261 U CN214675261 U CN 214675261U
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- CN
- China
- Prior art keywords
- backlight frame
- mobile phone
- shell
- plate
- fixedly connected
- 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
- 229920001971 elastomer Polymers 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 abstract description 20
- 239000004816 latex Substances 0.000 description 5
- 229920000126 latex Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The utility model belongs to the positioning field, in particular to a positioning device of a mobile phone backlight frame, which comprises a mobile phone back plate; the mobile phone rear plate is arranged inside the shell, a backlight frame is inserted into the upper end of the shell, clamping plates are attached to two sides of the backlight frame, one end, away from the backlight frame, of each clamping plate is inserted into the shell, one side, away from the backlight frame, of each clamping plate is fixedly connected with a spring, one end, away from each clamping plate, of each spring is fixedly connected to the inner wall of the shell, a first open groove is formed in the lower end of the shell, a placing box is inserted into the first open groove, a mobile phone rear plate is inserted into the placing box, a sliding block is fixedly connected to the lower side of the placing box, the lower end of the sliding block is inserted into a third open groove, and the third open groove is formed in the sliding rail; the backlight frame is positioned when being installed, so that subsequent installation is facilitated, the function of facilitating positioning installation is realized, the problem of inconvenient positioning installation is solved, and the installation efficiency is improved.
Description
Technical Field
The utility model relates to a positioner field specifically is a positioner of frame is shaded to cell-phone.
Background
With the continuous use of the mobile phone, when the backlight frame in the mobile phone is installed, the backlight frame needs to be placed in the rear panel of the mobile phone through the positioning device and is adhered and fixed through the adhesive tape or the glue.
Generally, the backlight frame is installed in the rear panel of the mobile phone through manual placement, and in the installation mode, when the backlight frame is placed and installed, the backlight frame is easy to incline, and needs to be taken out and placed and installed again until the backlight frame is installed stably, and the installation mode wastes much time and is inconvenient to install; therefore, a positioning device for a mobile phone backlight frame is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate the not enough of prior art, the problem of inconvenient location installation, the utility model provides a positioner of cell-phone backlight frame.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a positioning device of a mobile phone backlight frame, which comprises a mobile phone back plate; the outer side of the back plate of the mobile phone is arranged in the shell, the back light frame is inserted in the upper end of the shell, the clamping plates are attached to two sides of the back light frame, one end of the clamping plate, far away from the back light frame, is inserted in the shell, a spring is fixedly connected to one side of the clamping plate, far away from the back light frame, and one end of the spring, far away from the clamping plates, is fixedly connected to the inner wall of the shell, a first groove is formed in the lower end of the shell, a placing box is inserted in the first groove, a back plate of the mobile phone is inserted in the placing box, a sliding block is fixedly connected to the lower side of the placing box, the lower end of the sliding block is inserted in a third groove, a third groove is formed in the sliding rail, the outer side of the sliding rail is fixedly connected to the inner wall of the shell, a connecting plate is fixedly connected to the right side of the placing box, a pull handle is fixedly connected to the right side of the connecting plate, a stop block is fixedly connected to the outer side of the clamping plate, one side of the stop block, is attached to a limiting block, and a limiting block is attached to the shell, and one side of the limiting block, which is far away from the clamping plate, is fixedly connected to the inner wall of the shell, and the backlight frame is simpler and more convenient to install and saves installation time by arranging the shell, the clamping plate, the spring, the placing box, the sliding rail, the connecting plate and the pull handle.
Preferably, the frame upside is provided with the stripper plate in a poor light, and the stripper plate upside has linked firmly the transfer line, transfer line right side lower extreme is provided with the cylinder, and the cylinder is close to one side of casing and links firmly on the casing, through being provided with stripper plate, transfer line and cylinder, makes the cell-phone back plate carry out the pressfitting installation to the frame in a poor light when the installation, saves installation time, promotes the installation convenience.
Preferably, first fluting sets up to L shape, and the inside second fluting of having seted up in casing upper end, through setting up first fluting to L shape, is convenient for place the cell-phone back plate after placing the incasement, promotes the shell in, carries on spacingly to the cell-phone back plate, and subsequent the pressing of being convenient for makes the frame of being shaded place when the casing is inside, and is more convenient through having seted up the second fluting.
Preferably, the pull handle is L-shaped and fixed in the middle of the connecting plate, and the pull handle is L-shaped, so that subsequent pulling and pushing are facilitated.
Preferably, the rubber pad is fixedly connected to the lower side of the extrusion plate, the lower side of the rubber pad is attached to the backlight frame, and when the extrusion plate extrudes the backlight frame, the rubber pad protects the backlight frame.
Preferably, the transmission rod is C-shaped, and the air cylinder can conveniently lift the extrusion plate through the transmission rod by setting the transmission rod to be C-shaped.
The utility model discloses an useful part lies in:
1. the utility model discloses a place the cell-phone back plate in placing the case, hold the handle, promote the connecting plate, make the connecting plate promote to place the case and slide on the slide rail, promote the cell-phone back plate in the first fluting, place the frame in a poor light through the second fluting inside the casing upper end, through the cardboard, carry out spacing to the frame in a poor light, prevent that the frame in a poor light from directly dropping to the structural design inside the casing, make the frame in a poor light when installing, fix a position the frame in a poor light, be convenient for subsequent installation, realized the function of being convenient for to fix a position the installation, solved the problem of inconvenient location installation, improved the efficiency of installation;
2. the utility model discloses a start the cylinder, drive the transfer line and push down, the transfer line drives stripper plate and rubber pad, extrude the frame in a poor light, make the cardboard of frame extrusion both sides in a poor light, cardboard compression spring, make the cardboard insert establish inside the casing, the stripper plate continues to extrude the frame in a poor light, make the frame in a poor light insert establish the inside structural design of cell-phone backplate, make the frame in a poor light when the installation, press in cell-phone backplate inside fast to the frame in a poor light, the function of quick pressfitting installation has been realized, the problem of inconvenient pressfitting has been solved, the convenience of installation has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic cross-sectional front view illustrating a structure of a first embodiment of the present invention;
FIG. 2 is a schematic diagram of a top right view according to the first embodiment;
FIG. 3 is a schematic diagram of a structure at A in FIG. 1 according to a first embodiment;
FIG. 4 is a schematic cross-sectional front view illustrating a second embodiment of the present invention;
fig. 5 is a schematic structural diagram of embodiment two at B in fig. 4.
In the figure: 110. a mobile phone rear plate; 120. a backlight frame; 210. a housing; 211. a first slot; 212. a second slot; 213. a limiting block; 220. clamping a plate; 221. a stopper; 230. a spring; 240. placing a box; 241. a slider; 250. a slide rail; 251. a third slot is formed; 260. a connecting plate; 270. pulling a handle; 310. a pressing plate; 311. a rubber pad; 312. a latex pad; 320. a transmission rod; 330. and a cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, a positioning device for a mobile phone backlight frame includes a mobile phone back plate 110; the outer side of the mobile phone rear plate 110 is arranged inside the casing 210, the backlight frame 120 is inserted into the upper end of the casing 210, the two sides of the backlight frame 120 are both attached with the clamping plates 220, one end of the clamping plate 220 far away from the backlight frame 120 is inserted into the casing 210, one side of the clamping plate 220 far away from the backlight frame 120 is fixedly connected with the spring 230, one end of the spring 230 far away from the clamping plate 220 is fixedly connected onto the inner wall of the casing 210, the lower end of the casing 210 is provided with the first open groove 211, the placing box 240 is inserted into the first open groove 211, the mobile phone rear plate 110 is inserted into the placing box 240, the lower side of the placing box 240 is fixedly connected with the sliding block 241, the lower end of the sliding block 241 is inserted into the third open groove 251, the third open groove 251 is opened into the sliding rail 250, the outer side of the sliding rail 250 is fixedly connected onto the inner wall of the casing 210, the right side of the placing box 240 is provided with the connecting plate 260, the right side of the connecting plate 260 is fixedly connected with the pull handle 270, the outer sides of the clamping plates 220 are fixedly connected with the stoppers 221, one sides of the stoppers 221, far away from the clamping plates 220, are attached to the shell 210, the outer sides of the clamping plates 220 are attached with the limiting blocks 213, and one sides of the limiting blocks 213, far away from the clamping plates 220, are fixedly connected to the inner wall of the shell 210; during operation, place cell-phone backplate 110 in placing case 240, hold and draw handle 270, promote connecting plate 260, make connecting plate 260 promote to place case 240 and slide on slide rail 250, promote cell-phone backplate 110 to first fluting 211 in, place backlight frame 120 inside casing 210 upper end through second fluting 212, through cardboard 220, carry on spacingly to backlight frame 120, prevent that backlight frame 120 from directly dropping inside casing 210.
A squeezing plate 310 is arranged on the upper side of the backlight frame 120, a transmission rod 320 is fixedly connected to the upper side of the squeezing plate 310, an air cylinder 330 is arranged at the lower end of the right side of the transmission rod 320, and one side, close to the shell 210, of the air cylinder 330 is fixedly connected to the shell 210; when the mobile phone backlight frame 120 is in operation, the air cylinder 330 is started to drive the transmission rod 320 to press down, the transmission rod 320 drives the extrusion plate 310 and the rubber pad 311 to extrude the backlight frame 120, so that the backlight frame 120 extrudes the clamping plates 220 at two sides, the clamping plates 220 compress the springs 230, the clamping plates 220 are inserted into the shell 210, and the extrusion plate 310 continues to extrude the backlight frame 120, so that the backlight frame 120 is inserted into the mobile phone rear plate 110.
The first slot 211 is L-shaped, and a second slot 212 is formed in the upper end of the housing 210; in operation, the mobile phone backplate 120 is placed in the placement box 240, the pull handle 270 is pushed to push the mobile phone backplate 120 into the housing 210, and the backlight frame 120 is placed inside the housing 210 through the second slot 212.
The pull handle 270 is L-shaped, and the pull handle 270 is fixed in the middle of the connecting plate 260; when the device works, the pull handle 270 is pulled to drive the connecting plate 260 to move.
The lower side of the extrusion plate 310 is fixedly connected with a rubber pad 311, and the lower side of the rubber pad 311 is attached to the backlight frame 120; in operation, the pressing plate 310 drives the rubber pad 311 to press the backlight frame 120, and the backlight frame 120 is protected by the buffering of the rubber pad 311.
The transmission rod 320 is arranged in a C shape; in operation, the driving rod 320 is configured to be C-shaped, so that the air cylinder 330 drives the extrusion plate 310 to ascend and descend.
Example two
Referring to fig. 4-5, in a first comparative example, as another embodiment of the present invention, a latex pad 312 is fixedly connected to a lower side of the pressing plate 310, and a backlight frame 120 is attached to a lower side of the latex pad 312; in operation, the pressing plate 310 presses the latex pad 312, so that the latex pad 312 presses the backlight frame 120 to move down.
The working principle is that the mobile phone rear plate 110 is placed in the placing box 240, the pull handle 270 is held, the connecting plate 260 is pushed, the connecting plate 260 pushes the placing box 240 to slide on the sliding rails 250, the mobile phone rear plate 110 is pushed into the first open slot 211, the backlight frame 120 is placed in the upper end of the shell 210 through the second open slot 212, the backlight frame 120 is limited through the clamping plate 220, the backlight frame 120 is prevented from directly falling into the shell 210, the air cylinder 330 is started to drive the transmission rod 320 to press downwards, the transmission rod 320 drives the extrusion plate 310 and the rubber pad 311 to extrude the backlight frame 120, the backlight frame 120 extrudes the clamping plates 220 at two sides, the clamping plate 220 compresses the spring 230, the clamping plate 220 is inserted into the shell 210, the extrusion plate 310 continuously extrudes the backlight frame 120, the backlight frame 120 is inserted into the mobile phone rear plate 110, after the pressing, the pull handle 270 is pulled, the connecting plate 260 and the placing box 240 are pulled out of the shell 210, and (4) replacing the mobile phone rear plate 110 and continuing the subsequent pressing installation.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. A mobile phone backlight frame positioning device is characterized in that: comprises a mobile phone rear plate (110); the outer side of the mobile phone rear plate (110) is arranged inside the shell (210), the backlight frame (120) is inserted into the upper end of the shell (210), the clamping plates (220) are attached to two sides of the backlight frame (120), one ends, far away from the backlight frame (120), of the clamping plates (220) are inserted into the shell (210), one sides, far away from the backlight frame (120), of the clamping plates (220) are fixedly connected with springs (230), one ends, far away from the clamping plates (220), of the springs (230) are fixedly connected onto the inner wall of the shell (210), a first open groove (211) is formed in the lower end of the shell (210), a placing box (240) is inserted into the first open groove (211), a mobile phone rear plate (110) is inserted into the placing box (240), a sliding block (241) is fixedly connected to the lower side of the placing box (240), the lower end of the sliding block (241) is inserted into a third open into a sliding rail (251), slide rail (250) outside links firmly on casing (210) inner wall, and places case (240) right side and linked firmly connecting plate (260), connecting plate (260) right side has linked firmly and has drawn handle (270), and cardboard (220) outside has all linked firmly dog (221), and dog (221) keep away from one side of cardboard (220) and all laminate casing (210), cardboard (220) outside all laminates stopper (213), and stopper (213) keep away from one side of cardboard (220) and all link firmly on casing (210) inner wall.
2. The positioning device of the backlight frame of the mobile phone according to claim 1, wherein: backlight frame (120) upside is provided with stripper plate (310), and stripper plate (310) upside has linked firmly transfer line (320), transfer line (320) right side lower extreme is provided with cylinder (330), and cylinder (330) are close to one side of casing (210) and link firmly on casing (210).
3. The positioning device of the backlight frame of the mobile phone according to claim 1, wherein: the first open slot (211) is L-shaped, and a second open slot (212) is formed in the upper end of the shell (210).
4. The positioning device of the backlight frame of the mobile phone according to claim 1, wherein: the pull handle (270) is L-shaped, and the pull handle (270) is fixed in the middle of the connecting plate (260).
5. The positioning device of the backlight frame of the mobile phone according to claim 2, wherein: the lower side of the extrusion plate (310) is fixedly connected with a rubber pad (311), and the lower side of the rubber pad (311) is attached to the backlight frame (120).
6. The positioning device of the backlight frame of the mobile phone according to claim 2, wherein: the transmission rod (320) is arranged in a C shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121095119.3U CN214675261U (en) | 2021-05-21 | 2021-05-21 | Positioning device for backlight frame of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121095119.3U CN214675261U (en) | 2021-05-21 | 2021-05-21 | Positioning device for backlight frame of mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214675261U true CN214675261U (en) | 2021-11-09 |
Family
ID=78495491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121095119.3U Expired - Fee Related CN214675261U (en) | 2021-05-21 | 2021-05-21 | Positioning device for backlight frame of mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214675261U (en) |
-
2021
- 2021-05-21 CN CN202121095119.3U patent/CN214675261U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211109 |