CN212206105U - Navigator shell structure - Google Patents
Navigator shell structure Download PDFInfo
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- CN212206105U CN212206105U CN202021279794.7U CN202021279794U CN212206105U CN 212206105 U CN212206105 U CN 212206105U CN 202021279794 U CN202021279794 U CN 202021279794U CN 212206105 U CN212206105 U CN 212206105U
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- case
- touch screen
- bracket
- shell structure
- navigator
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Abstract
The utility model discloses a navigator shell structure, which comprises a case, wherein the inside of the case is hollow and is configured into an electric element integrated cavity, and one end of the case is an open end; the touch screen component is integrated at the open end of the case; the touch screen assembly is assembled on the case through a case bracket and closes the open end of the case. The shell structure of the utility model realizes the assembly of the touch screen component and the case through the case bracket, increases the installation area of the touch screen and the screen pressing sheet, reasonably plans the position and the quantity of the fastening piece, effectively avoids the damage of the screen pressing sheet caused by stress deformation, and improves the service life; the shell structure has the advantages of simplified integral structure, high attractiveness and convenience in disassembly and assembly.
Description
Technical Field
The utility model relates to a navigator technical field especially relates to a navigator shell structure.
Background
With the development of economy, more and more users choose to relax the body and mind during traveling, more and more users can also choose to get on or off duty in a self-driving mode, and a navigator is needed to navigate a reasonable route during self-driving.
The structure of the housing of the navigator in the prior art is too complex, the internal touch screen and the screen pressing sheet are directly fixed in the housing through the fasteners such as the bolts, and the touch screen is directly failed in serious conditions due to the fact that stress exists after the fasteners such as the bolts are installed, the screen pressing sheet is easy to deform due to long-time fastening, and even the touch screen can be influenced.
Based on the above technical problems, a need exists in the art to develop a new navigator shell.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel structure, increase touch-sensitive screen and screen preforming installation area, improve equipment life's navigator shell structure.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model discloses a navigator shell structure, this shell structure includes:
a case, the inside of which is configured to be an electric element integration cavity in a hollow manner, and one end of which is an open end;
the touch screen component is integrated at the open end of the case;
the touch screen assembly is assembled on the case through a case bracket and closes the open end of the case.
Further, the touch screen assembly comprises a touch screen and a screen pressing sheet;
the case bracket is in a rectangular ring structure with a hollow middle part;
the chassis support is provided with first bolt holes at intervals along the circumferential direction of the middle hollow structure;
the screen pressing sheet is arranged at the middle hollow structure of the chassis bracket and fastened to the first bolt hole through a screw;
the touch screen is arranged on the upper part of the screen pressing sheet and is fixedly assembled with the case bracket.
Furthermore, a first mounting body is formed on the edge of the case bracket in a protruding manner, and a second mounting body is formed on the middle hollow structure of the case bracket in a protruding manner;
the touch screen is fixedly assembled with the case through the first installation body;
the case bracket is fixedly assembled with the case through the first installation body and the second installation body.
Furthermore, the upper part of the touch screen assembly is buckled with a surface cover;
the middle part of the surface cover is formed into a touch screen embedding groove;
a PCB board embedding groove is formed at the edge of the surface cover;
the upper part of the touch screen is embedded into the touch screen embedding groove so as to be assembled and fixed with the surface cover;
a PCB is integrated in the PCB embedding groove;
and mounting and positioning parts are formed on two sides of the face cover, and the face cover and the case are positioned and mounted through the mounting and positioning parts.
Furthermore, the surface cover is buckled with a decorative plate along the circumferential direction of the surface cover.
Further, a button installation part is reserved in the decorative plate;
the button assembly in the button installation department, just the button part extends to PCB board inlay groove and with PCB board electric connection.
Further, the PCB is electrically connected with a knob assembly;
the knob assembly comprises a knob, a rotating body assembled with the knob and capable of rotating, and a knob light guide ring.
Furthermore, a radiator is installed in the case.
In the technical scheme, the utility model provides a pair of navigator shell structure has following beneficial effect:
the shell structure of the utility model realizes the assembly of the touch screen component and the case through the case bracket, increases the installation area of the touch screen and the screen pressing sheet, reasonably plans the position and the quantity of the fastening piece, effectively avoids the damage of the screen pressing sheet caused by stress deformation, and improves the service life; the shell structure has the advantages of simplified integral structure, high attractiveness and convenience in disassembly and assembly.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a first schematic structural diagram of a housing structure of a navigator provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram ii of a housing structure of a navigator provided by an embodiment of the present invention.
Description of reference numerals:
1. a chassis; 2. a touch screen; 3. screen pressing sheets; 4. a chassis bracket; 5. a PCB board; 6. a face cover; 7. a decorative plate; 8. a button; 10. a heat sink;
101. an open end;
401. a first mounting body; 402. a second mounting body;
601. a groove is embedded in the touch screen; 602. the PCB is embedded with the groove; 603. installing a positioning part;
701. a button mounting portion;
901. a knob; 902. a rotating body; 903. the knob pilot ring.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
See FIGS. 1-2;
the utility model discloses a navigator shell structure, this shell structure includes:
a case 1, wherein the inside of the case 1 is configured to be an electric element integrated cavity in a hollow manner, and one end of the case 1 is an open end 101;
a touch screen component integrated at the open end 101 of the case 1;
the touch screen assembly is mounted to the chassis 1 through the chassis bracket 4 and closes the open end 101 of the chassis 1.
Specifically, this embodiment discloses a novel navigator shell structure, at first, in order to provide certain mounted position for the touch-sensitive screen subassembly, improve structural stability, designed foretell chassis support 4, utilize chassis support 4 to realize the assembly of touch-sensitive screen subassembly and quick-witted case 1.
Preferably, the touch screen assembly in the embodiment comprises a touch screen 2 and a screen pressing sheet 3;
the case bracket 4 is in a rectangular ring structure with a hollow middle part;
the case bracket 4 is provided with first bolt holes at intervals along the circumferential direction of the middle hollow structure;
the screen pressing sheet 3 is arranged at the middle hollow structure of the case bracket 4 and fastened to the first bolt hole through a screw;
the touch screen 2 is arranged on the upper part of the screen pressing sheet 3 and is fixedly assembled with the case bracket 4.
A first installation body 401 is formed at the edge of the chassis bracket 4 in an outward protruding manner, and a second installation body 402 is formed at the middle part of the chassis bracket 4 in a downward protruding manner;
the touch screen 2 is fixedly assembled with the case 1 through a first installation body 401;
the chassis bracket 4 is fixed to the chassis 1 by the first mounting body 401 and the second mounting body 402.
This embodiment has specifically introduced the structure of quick-witted case support 4, and it is whole to be the fretwork form, and circumference provides mounted position and fastening space for touch-sensitive screen 2 and screen preforming 3 respectively, when having increased the installation area, it also can accomplish appropriate heat dissipation, can not influence the work of inside radiator 10.
Preferably, the upper part of the touch screen assembly in the embodiment is buckled with a surface cover 6;
the middle part of the surface cover 6 is formed into a touch screen embedding groove 601;
a PCB embedding groove 602 is formed on the edge of the surface cover 6;
the upper part of the touch screen 2 is embedded into the touch screen embedding groove 601 to be assembled and fixed with the surface cover 6;
a PCB 5 is integrated in the PCB embedding groove 602;
the mounting and positioning portions 603 are formed on both sides of the front cover 6, and are mounted in a position fixed to the cabinet 1 by the mounting and positioning portions 603.
The surface cover 6 is engaged with a decorative plate 7 along the circumferential direction thereof.
the button 8 is mounted on the button mounting portion 701, and the button portion extends to the PCB insertion groove 601 and is electrically connected to the PCB 5.
Preferably, the PCB board 5 is electrically connected to a knob assembly;
the knob assembly includes a knob 901, a rotating body 902 assembled with and rotated by the knob 901, and a knob diaphragm 903.
Preferably, the radiator 10 is installed in the casing 1.
In the technical scheme, the utility model provides a pair of navigator shell structure has following beneficial effect:
the shell structure of the utility model realizes the assembly of the touch screen component and the case 1 through the case bracket 4, increases the installation area of the touch screen 2 and the screen pressing sheet 3, reasonably plans the position and the quantity of the fastening piece, effectively avoids the deformation and damage of the screen pressing sheet 3 caused by stress, and improves the service life; the shell structure has the advantages of simplified integral structure, high attractiveness and convenience in disassembly and assembly.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. A navigator shell structure, characterized in that it comprises:
a case (1), wherein the inside of the case (1) is hollow and configured as an electric element integration cavity, and one end of the case (1) is an open end (101);
a touch screen assembly integrated into the open end (101) of the chassis (1);
the touch screen assembly is assembled on the case (1) through a case bracket (4) and closes an open end (101) of the case (1).
2. A navigator shell structure as claimed in claim 1, characterized in that said touch screen assembly comprises a touch screen (2) and a screen pad (3);
the case bracket (4) is in a rectangular ring structure with a hollow middle part;
the case bracket (4) is provided with first bolt holes at intervals along the circumferential direction of the middle hollow structure;
the screen pressing sheet (3) is arranged at the middle hollow structure of the case bracket (4) and fastened to the first bolt hole through a screw;
the touch screen (2) is arranged on the upper part of the screen pressing sheet (3) and is fixedly assembled with the case bracket (4).
3. The housing structure of navigator according to claim 2, characterized in that a first mounting body (401) is formed on the edge of the chassis bracket (4) in an outward protruding manner, and a second mounting body (402) is formed on the middle hollow structure of the chassis bracket (4) in a downward protruding manner;
the touch screen (2) is fixedly assembled with the case (1) through the first installation body (401);
the case bracket (4) is fixedly assembled with the case (1) through the first installation body (401) and the second installation body (402).
4. A navigator shell structure as claimed in claim 3, characterized in that the upper part of the touch screen assembly is buckled with a face cover (6);
the middle part of the surface cover (6) is formed into a touch screen embedding groove (601);
a PCB embedding groove (602) is formed at the edge of the face cover (6);
the upper part of the touch screen (2) is embedded into the touch screen embedding groove (601) so as to be assembled and fixed with the surface cover (6);
a PCB (5) is integrated in the PCB embedding groove (602);
and mounting and positioning parts (603) are formed on two sides of the face cover (6), and the face cover and the case (1) are positioned and mounted through the mounting and positioning parts (603).
5. A housing structure of navigator according to claim 4, characterized in that the face cover (6) is snap-fitted with a decorative plate (7) along its circumference.
6. A navigator shell structure as claimed in claim 5, characterized in that said decorative plate (7) reserves a button mounting portion (701);
the button (8) is assembled on the button mounting part, and the button (8) partially extends to the PCB board embedding groove (602) and is electrically connected with the PCB board (5).
7. A housing structure for navigator according to claim 6, characterized in that the PCB board (5) is electrically connected with a knob assembly;
the knob assembly comprises a knob (901), a rotating body (902) which is assembled with the knob (901) and rotates, and a knob diaphragm (903).
8. A navigator shell structure as claimed in claim 1, characterized in that a heat sink (10) is mounted in said cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021279794.7U CN212206105U (en) | 2020-07-04 | 2020-07-04 | Navigator shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021279794.7U CN212206105U (en) | 2020-07-04 | 2020-07-04 | Navigator shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212206105U true CN212206105U (en) | 2020-12-22 |
Family
ID=73818095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021279794.7U Active CN212206105U (en) | 2020-07-04 | 2020-07-04 | Navigator shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212206105U (en) |
-
2020
- 2020-07-04 CN CN202021279794.7U patent/CN212206105U/en active Active
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