CN211791626U - High-stability low-cost mobile phone model - Google Patents
High-stability low-cost mobile phone model Download PDFInfo
- Publication number
- CN211791626U CN211791626U CN202020959648.2U CN202020959648U CN211791626U CN 211791626 U CN211791626 U CN 211791626U CN 202020959648 U CN202020959648 U CN 202020959648U CN 211791626 U CN211791626 U CN 211791626U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- positioning
- mounting
- frame
- groove
- 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.)
- Active
Links
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a high-stability low-cost mobile phone model, which comprises a middle frame, an upper cover and a lower cover which are symmetrically arranged at two sides of the middle frame, wherein a frame-shaped supporting table is arranged at the inner side of the middle frame, and each side edge of the frame-shaped supporting table is provided with a limit groove; the lower cover is attached to one side surface of the frame-shaped supporting platform and provided with a limiting boss, and a positioning clamping groove is formed in the limiting boss; the upper cover is attached to the other side surface of the frame-shaped supporting platform and is provided with a positioning clamping platform; the side surface of the positioning clamping table is provided with an elastic positioning piece, and the side edge of the positioning clamping groove is provided with a positioning hole; the lower cover is also provided with a first mounting groove for mounting a magnet, a second mounting groove and a third mounting groove for mounting a balancing weight; the upper cover is provided with a fourth mounting groove, a fifth mounting groove and a sixth mounting groove which are respectively butted with the openings of the first mounting groove, the second mounting groove and the third mounting groove. The utility model discloses technical scheme simplifies mobile phone model's mounting structure, and convenient assembly improves its stability, reduction in production cost.
Description
Technical Field
The utility model relates to a mobile phone model field, in particular to low-cost mobile phone model of high stability.
Background
The mobile phone model is used as a prototype copy of the whole mobile phone, and can give the most visual experience to consumers. The mobile phone model is mainly used for displaying for consumers by mobile phone sellers and widely applied to occasions such as markets, exclusive shops, mobile phone shops, product display halls and the like, and the mobile phone model is usually placed on a display rack for the traditional experience of consumption exhibition. The existing mobile phone model structure usually comprises a shell, and a filler is arranged in the shell, but the existing mobile phone model is complex in mounting structure, so that the structure is unstable, the assembly is complex, glue needs to be applied or a screw needs to be locked for fixation, the production efficiency is extremely low, and the production cost is influenced.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a high stability low cost mobile phone model, aim at simplifying mobile phone model's mounting structure, convenient assembly improves its stability, reduction in production cost.
In order to achieve the purpose, the utility model provides a high-stability low-cost mobile phone model, which comprises a middle frame, an upper cover and a lower cover, wherein the upper cover and the lower cover are symmetrically arranged on two sides of the middle frame; the lower cover is mounted on one side face of the frame-shaped supporting table in an attaching mode, limiting bosses which are clamped with the limiting grooves one by one are arranged on the lower cover, and a positioning clamping groove is formed in any limiting boss along the vertical direction; the upper cover is attached to the other side face of the frame-shaped supporting table and is provided with positioning clamping tables which are respectively clamped with the positioning clamping grooves one by one; a plurality of elastic positioning pieces are symmetrically arranged on the side surface of any positioning clamping table, and positioning holes matched with the elastic positioning pieces one by one are formed in the side edge of each positioning clamping groove; the lower cover is also provided with a first mounting groove for mounting a magnet, a second mounting groove and a third mounting groove for mounting a balancing weight, and the second mounting groove and the third mounting groove are symmetrically arranged at two ends of the first mounting groove along the length direction of the lower cover; the upper cover is provided with a fourth mounting groove, a fifth mounting groove and a sixth mounting groove which are respectively butted with openings of the first mounting groove, the second mounting groove and the third mounting groove.
Preferably, the heights of the two side surfaces of the frame-shaped supporting table in the vertical direction are lower than the heights of the two side surfaces of the middle frame in the vertical direction, and the distances from the two side surfaces of the frame-shaped supporting table in the vertical direction to the two side surfaces of the middle frame in the vertical direction are respectively equal to the thicknesses of the upper cover and the lower cover.
Preferably, the limiting groove, the limiting boss, the positioning clamping groove and the positioning clamping table are all arranged to be rectangular structures.
Preferably, the positioning hole and the elastic positioning piece are symmetrically arranged on the longer sides of the positioning clamping groove and the positioning clamping table respectively, and the positioning hole is a through hole.
Preferably, the elastic positioning element is provided as a spring plunger.
Preferably, the magnet side abuts against each side of the first mounting groove and the fourth mounting groove, and the counterweight side abuts against each side of the second mounting groove and the fifth mounting groove, and the third mounting groove and the sixth mounting groove.
Preferably, the limiting boss, the first mounting groove, the second mounting groove and the third mounting groove are integrally formed with the lower cover; the positioning clamp platform, the fourth mounting groove, the fifth mounting groove and the sixth mounting groove are integrally formed with the upper cover.
Compared with the prior art, the beneficial effects of the utility model are that: the mounting structure of the traditional mobile phone model is simplified, the frame type supporting table for supporting the upper cover and the lower cover is arranged on the middle frame, and the overall rigidity and stability of the mobile phone model are guaranteed. The spacing groove is seted up to frame type brace table side, the spacing boss that covers down inserts the spacing groove from the center below, and spacing boss has seted up positioning groove, the locator card platform of covering on the upper cover inserts positioning groove in from the center top, and locator card platform and positioning groove pass through elastic locating element and locating hole joint, thereby make upper cover and lower cover from two upper and lower orientation fixed mounting on the center, traditional lock screw has been cancelled and the assembly process who beats to glue, the assembly efficiency is improved, the cost is reduced.
Simultaneously, the inside magnet that is equipped with of mobile phone model can be used for adsorbing with outside show support for the installation mobile phone model demonstrates, and magnet bilateral symmetry installs the balancing weight, makes the inside weight of mobile phone model even, guarantees to experience and feels, magnet and balancing weight along vertical direction respectively with upper cover and lower cover butt, play the support to it, further guarantee overall structure's rigidity and stability.
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 structures shown in the drawings without creative efforts.
Fig. 1 is a side sectional view of the whole structure of the mobile phone model of the present invention;
FIG. 2 is a schematic view of the middle frame structure of the present invention;
FIG. 3 is a schematic view of the mounting structure of the lower cover of the present invention;
FIG. 4 is a schematic view of the structure of the upper cover of the present invention;
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
Referring to fig. 1 to 4, the high-stability low-cost mobile phone model provided in this embodiment includes a middle frame 1, an upper cover 2 and a lower cover 3 symmetrically installed on two sides of the middle frame 1, wherein a frame-shaped supporting table 11 for installing the upper cover 2 and the lower cover 3 is arranged on the inner side of the middle frame 1 along the circumferential direction thereof, and each side edge of the frame-shaped supporting table 11 is provided with a limiting groove 12 along the vertical direction; the lower cover 3 is attached to one side surface of the frame-shaped support table 11, the lower cover 3 is provided with limit bosses 31 which are respectively clamped with the limit grooves 12 one by one, and any one limit boss 31 is provided with a positioning clamping groove 32 along the vertical direction; the upper cover 2 is attached to the other side surface of the frame-shaped support platform 11, and the upper cover 2 is provided with positioning clamping platforms 21 which are respectively clamped with the positioning clamping grooves 32 one by one; a plurality of elastic positioning pieces 22 are symmetrically arranged on the side surface of any one positioning clamping table 21, and positioning holes 33 which are respectively matched with the elastic positioning pieces 22 one by one are formed in the side edge of the positioning clamping groove 32; the lower cover 3 is further provided with a first mounting groove 34 for mounting the magnet 4, a second mounting groove 35 and a third mounting groove 36 for mounting the counterweight 5, and the second mounting groove 35 and the third mounting groove 36 are symmetrically arranged at two ends of the first mounting groove 34 along the length direction of the lower cover 3; the upper cover 2 is provided with a fourth mounting groove 23, a fifth mounting groove 24 and a sixth mounting groove 25 which are respectively butted with openings of the first mounting groove 34, the second mounting groove 35 and the third mounting groove 36.
The mounting structure of traditional cell-phone model has been simplified to this embodiment, sets up the frame type brace table 11 that is used for supporting upper cover 2 and lower cover 3 on center 1, guarantees the whole rigidity and the stability of cell-phone model. Spacing groove 12 is seted up to 11 sides of frame type brace table, spacing boss 31 on the lower cover 3 inserts spacing groove 12 from 1 below of center, and spacing boss 31 has seted up positioning channel section 32, positioning channel section 21 on the upper cover 2 inserts in positioning channel section 32 from 1 top of center, and positioning channel section 21 and positioning channel section 32 pass through elastic positioning element 22 and locating hole 33 joint, thereby make upper cover 2 and lower cover 3 from two upper and lower direction fixed mounting on center 1, traditional lock screw and the assembly process who beats glue have been cancelled, the assembly efficiency is improved, and the cost is reduced.
Simultaneously, the inside magnet 4 that is equipped with of mobile phone model can be used for adsorbing with outside show support for the installation mobile phone model demonstrates, and 4 bilateral symmetry of magnet installs balancing weight 5, makes the inside weight of mobile phone model even, guarantees to experience and feels, and magnet 4 and balancing weight 5 play the support to it along vertical direction respectively with upper cover 2 and 3 butts of lower cover, further guarantees overall structure's rigidity and stability.
Further, the heights of the two side surfaces of the frame-shaped support platform 11 in the vertical direction are all lower than the heights of the two side surfaces of the middle frame 1 in the vertical direction, and the distances from the two side surfaces of the frame-shaped support platform 11 in the vertical direction to the two side surfaces of the middle frame 1 in the vertical direction are respectively equal to the thicknesses of the upper cover 2 and the lower cover 3. Guarantee that upper cover 2 and lower cover 3 install behind frame type brace table 11, upper cover 2 and 3 surfaces of lower cover and 1 surperficial parallel and level of center, guarantee the level and the pleasing to the eye of the whole outward appearance of cell-phone model.
Further, the limiting groove 12, the limiting boss 31, the positioning clamping groove 32 and the positioning clamping table 21 are all set to be rectangular structures, the contact area between the limiting groove 12 and the limiting boss 31, between the positioning clamping groove 32 and the positioning clamping table 21 is increased, the clamping force between the limiting groove 12 and the limiting boss 31 is increased, and the installation stability of the structure is guaranteed.
Furthermore, the positioning holes 33 and the elastic positioning pieces 22 are symmetrically arranged on the longer sides of the positioning clamping grooves 32 and the positioning clamping table 21 respectively, so that the uniform stress and the stability of the clamping force are ensured, and the positioning holes 33 are through holes, so that the processing is convenient, and the production cost is reduced.
Further, elastic positioning element 22 sets up to spring plunger, and spring plunger is the elastic positioning element 22 commonly used among the prior art, can be used for installing spring plunger's installation in the processing of locator card platform 21 side, and make things convenient for the change in later stage.
Further, the side surface of the magnet 4 abuts against the side surfaces of the first mounting groove 34 and the fourth mounting groove 23, and the side surface of the counterweight 5 abuts against the side surfaces of the second mounting groove 35, the fifth mounting groove 24, the third mounting groove 36 and the sixth mounting groove 25, so that the magnet 4 and the counterweight 5 are ensured to be completely abutted against the upper cover 2 and the lower cover 3, and the whole structure of the mobile phone model is supported.
Further, the limiting boss 31, the first mounting groove 34, the second mounting groove 35 and the third mounting groove 36 are integrally formed with the lower cover 3; the positioning clamping table 21, the fourth installation groove 23, the fifth installation groove 24 and the sixth installation groove 25 are integrally formed with the upper cover 2. Convenient processing, improves production efficiency and further reduces production cost.
During the installation, insert the spacing boss 31 of lower cover 3 corresponding respectively to the spacing groove 12 of center 1 to install lower cover 3 in 11 one of them sides of frame type brace table, then with 4 joints of magnet in first mounting groove 34, get two balancing weights 5 joint respectively in second mounting groove 35 and third mounting groove 36, then carry out the installation of upper cover 2. Each positioning card table 21 on the upper cover 2 is correspondingly inserted into the positioning card slot 32, it should be noted that, the side surface of the positioning card table 21 is correspondingly abutted against the inner side surface of the positioning card slot 32, the elastic positioning member 22 protrudes out of the surface of the positioning card table 21, therefore, in the process of inserting the positioning card table 21 into the positioning card slot 32, the elastic positioning member 22 is extruded by the inner side surface of the positioning card slot 32 and is contracted to be flush with the surface of the positioning card table 21, thereby ensuring that the positioning card table 21 is smoothly inserted into the positioning card slot 32, when the positioning card table 21 is installed in place, the upper cover 2 is just attached to the other side surface of the frame-shaped support table 11, and the elastic positioning member 22 is just corresponding to the positioning hole 33, at this time, the elastic positioning member 22 loses the extrusion force of the inner side surface of the positioning card slot 32 and extends out of the positioning hole 33 under the action of self, thereby securing the installation stability of the upper and lower covers 2 and 3.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. A high-stability low-cost mobile phone model comprises a middle frame, an upper cover and a lower cover which are symmetrically arranged on two sides of the middle frame, and is characterized in that a frame-shaped supporting table for mounting the upper cover and the lower cover is arranged on the inner side of the middle frame along the circumferential direction of the middle frame, and a limiting groove is formed in each side edge of the frame-shaped supporting table in the vertical direction; the lower cover is mounted on one side face of the frame-shaped supporting table in an attaching mode, limiting bosses which are clamped with the limiting grooves one by one are arranged on the lower cover, and a positioning clamping groove is formed in any limiting boss along the vertical direction; the upper cover is attached to the other side face of the frame-shaped supporting table and is provided with positioning clamping tables which are respectively clamped with the positioning clamping grooves one by one; a plurality of elastic positioning pieces are symmetrically arranged on the side surface of any positioning clamping table, and positioning holes matched with the elastic positioning pieces one by one are formed in the side edge of each positioning clamping groove; the lower cover is also provided with a first mounting groove for mounting a magnet, a second mounting groove and a third mounting groove for mounting a balancing weight, and the second mounting groove and the third mounting groove are symmetrically arranged at two ends of the first mounting groove along the length direction of the lower cover; the upper cover is provided with a fourth mounting groove, a fifth mounting groove and a sixth mounting groove which are respectively butted with openings of the first mounting groove, the second mounting groove and the third mounting groove.
2. The model of claim 1, wherein the height of each of the two vertical side surfaces of the frame-shaped support platform is lower than the height of the corresponding two vertical side surfaces of the middle frame, and the distance between each of the two vertical side surfaces of the frame-shaped support platform and the corresponding two vertical side surfaces of the middle frame is equal to the thickness of the upper cover and the lower cover.
3. The high-stability low-cost mobile phone model as claimed in claim 1, wherein the limiting groove, the limiting boss, the positioning slot and the positioning block are all configured as a rectangular structure.
4. The high-stability low-cost mobile phone model as claimed in claim 3, wherein said positioning holes and said elastic positioning pieces are symmetrically disposed on the longer sides of said positioning slots and said positioning clip stage, respectively, and said positioning holes are through holes.
5. The high stability, low cost handset model of claim 4, wherein said resilient positioning element is configured as a spring plunger.
6. The model mobile phone with high stability and low cost as claimed in claim 1, wherein the side surface of the magnet abuts against the side surfaces of the first and fourth mounting grooves, and the side surface of the weight member abuts against the side surfaces of the second and fifth mounting grooves, and the third and sixth mounting grooves.
7. The high-stability low-cost mobile phone model as claimed in claim 6, wherein the limiting boss, the first mounting groove, the second mounting groove and the third mounting groove are integrally formed with the lower cover; the positioning clamp platform, the fourth mounting groove, the fifth mounting groove and the sixth mounting groove are integrally formed with the upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959648.2U CN211791626U (en) | 2020-05-28 | 2020-05-28 | High-stability low-cost mobile phone model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959648.2U CN211791626U (en) | 2020-05-28 | 2020-05-28 | High-stability low-cost mobile phone model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211791626U true CN211791626U (en) | 2020-10-27 |
Family
ID=72956325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020959648.2U Active CN211791626U (en) | 2020-05-28 | 2020-05-28 | High-stability low-cost mobile phone model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211791626U (en) |
-
2020
- 2020-05-28 CN CN202020959648.2U patent/CN211791626U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8517188B2 (en) | Tool hanger assembly | |
| CN211791626U (en) | High-stability low-cost mobile phone model | |
| US20230363530A1 (en) | Prefabricated shelf | |
| CN217081016U (en) | Hidden connecting piece with simple structure | |
| US20060081752A1 (en) | Pedestal set | |
| CN208339298U (en) | A kind of connector and the showing stand frame assembly with it | |
| CN215673052U (en) | Combined frame | |
| CN212003840U (en) | Hidden panel mounting structure for furniture | |
| CN211791623U (en) | Ready-package mobile phone model | |
| CN219827366U (en) | Glass clip | |
| CN207461776U (en) | A kind of novel kitchen cabinet layer board support | |
| JP5329897B2 (en) | Panel support structure | |
| CN216393525U (en) | Laminate bracket arm and furniture | |
| CN221300593U (en) | Display device and base thereof | |
| CN215971372U (en) | Vehicle door interior panel assembly | |
| CN209972341U (en) | Mounting structure of automobile liquid crystal display screen | |
| CN215501756U (en) | Assembled lift podium | |
| CN217000674U (en) | Square dress trim cover easy to assemble | |
| CN220749946U (en) | Lamp backboard and flat lamp thereof | |
| CN220606251U (en) | Projector shell and projector | |
| CN215685982U (en) | Combined table and chair dual-purpose furniture | |
| CN214272522U (en) | Grid strip assembly convenient to install | |
| CN210153043U (en) | Top connecting assembly of display rack | |
| CN210686408U (en) | Chassis structure and electric fan | |
| CN213786403U (en) | Connecting support frame for invisible bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |