CN209767966U - Drive-by-wire ware - Google Patents
Drive-by-wire ware Download PDFInfo
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- CN209767966U CN209767966U CN201821593579.7U CN201821593579U CN209767966U CN 209767966 U CN209767966 U CN 209767966U CN 201821593579 U CN201821593579 U CN 201821593579U CN 209767966 U CN209767966 U CN 209767966U
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Abstract
The utility model discloses a drive-by-wire ware, including control panel, display panel shell and backshell, control panel with the display panel shell is fixed to enclose into closed display panel chamber, the display panel sets up the display panel intracavity, the backshell includes the postnotum and forms the first frame of postnotum a week, the display panel shell sets up first frame with the backshell intracavity that the postnotum encloses. The utility model discloses a line controller, casing part only include control panel, display panel shell and backshell triplex, and the structural component is few, and assembly process is corresponding few, simple process, and the display panel setting sets up the display panel intracavity at the display panel shell, and the display panel shell sets up in the backshell intracavity, consequently, to only one assembly joint outward, beautifully be difficult for hiding the ash.
Description
Technical Field
The utility model relates to an electrically controlled device, specifically speaking relates to a drive-by-wire ware.
Background
The wire controller box of the existing product is composed of the following parts, including a control box front shell, a display panel, a control box rear shell and a control box fixing plate, in order to improve the aesthetic property and the decorativeness of the control box front shell, the control panel generally adopts an in-film injection molding process, and the in-film injection molding process cannot integrally form a frame edge with a certain depth around a planar control panel, so that the existing control box front shell is composed of two parts, namely the control panel and a front shell bracket, and the control panel is used for providing a display window; the front shell support is an assembly carrier for fixing the control panel. When assembling the control box front shell, the control panel and the front shell support are usually fixed firmly by using a hot melting process after needing a positioning column for positioning.
The disadvantages of the present design:
Firstly, a front shell of the control box consists of two parts, and an assembly process is added;
secondly, the assembly of the front shell support and the control panel requires a hot melting process and needs to be accurately positioned in advance, so that poor assembly is prevented;
And thirdly, an assembly butt joint seam is formed after the front shell support and the control panel are assembled, a butt joint seam is formed after the display panel rear shell and the fixing plate are assembled, two seams are formed after the whole wire control box is assembled, and the seam can influence the refining effect.
disclosure of Invention
The utility model discloses a solve present drive-by-wire ware component structure complicated, assembly process is many to and the many technical problem of seam, provide a drive-by-wire ware, can solve above-mentioned problem.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
A drive-by-wire ware, includes control panel, display panel shell and backshell, control panel with the display panel shell is fixed to enclose into closed display panel chamber, the display panel setting is in the display panel intracavity, the backshell includes the backplate and forms at the first frame of backplate a week, the display panel shell sets up first frame with the backshell intracavity that the backplate encloses.
furthermore, the control panel is of a plate-shaped structure, the display panel shell comprises a rear baffle and a second frame formed on the periphery of the rear baffle, and the control panel is fixedly connected with the rear baffle.
Furthermore, the rear surface of the rear baffle is provided with at least one counter bore, the rear surface of the control panel is convexly provided with convex columns with internal threads, the convex columns and the counter bores are arranged in a one-to-one correspondence manner, and screws penetrate through the counter bores to be matched with the internal threads to fix the control panel and the rear baffle.
furthermore, through holes corresponding to the counter bores one to one are formed in the display panel, and screws sequentially penetrate through the counter bores and the through holes to be matched and fixed with the internal threads.
Furthermore, the number of the counter bores is 4, and the counter bores are respectively positioned at four corners of the rear baffle plate.
Furthermore, at least one clamping jaw is arranged on the outer side face of the second frame, a clamping groove is formed in the position, corresponding to the clamping jaw, on the inner side face of the first frame, and when the display panel shell is arranged in the rear shell cavity, the clamping jaw is clamped into the clamping groove.
Furthermore, one side frame edge of the second frame is provided with a notch, the notch is provided with a first end edge and a second end edge which are opposite to each other, the first end edge extends towards the inner side of the display panel shell to form a first extending portion, the second end edge extends towards the inner side of the display panel shell in an inclined manner to form a second extending portion, the second extending portion is of a groove-shaped structure with an opening facing downwards, the first extending portion is located below the groove-shaped structure, and the first extending portion and the second extending portion enclose and block a wiring harness accommodating groove.
Furthermore, the end of the first extending part is provided with a first convex rib which is turned over towards one side of the notch, the inner surface of the second extending part is provided with a second convex rib which is formed by protruding towards one side of the notch, and the first convex rib and the second convex rib are arranged oppositely.
furthermore, a line through hole is formed in the rear back plate at the position of the orthographic projection of the groove-shaped structure.
Furthermore, a baffle is formed on the inner side of the frame edge where the notch is located, the baffle is located on one side of the first end edge, and the free end of the second extending portion extends into the space between the baffle and the first extending portion.
Compared with the prior art, the utility model discloses an advantage is with positive effect: the utility model discloses a line controller, casing part only include control panel, display panel shell and backshell triplex, and the structural component is few, and assembly process is corresponding few, simple process, and the display panel setting sets up the display panel intracavity at the display panel shell, and the display panel shell sets up in the backshell intracavity, consequently, to only one assembly joint outward, beautifully be difficult for hiding the ash.
Other features and advantages of the present invention will become more apparent from the following detailed description of embodiments of the invention, which is to be read in connection with the accompanying drawings.
Drawings
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a line controller provided by the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
FIG. 5 is an enlarged view of portion C of FIG. 2;
FIG. 6 is a schematic view of the internal structure of the rear housing of FIG. 2;
Fig. 7 is a schematic view showing a rear structure of the panel case of fig. 2.
Detailed Description
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
First embodiment, this embodiment provides a drive-by-wire device, as shown in fig. 1 and fig. 2, including a control panel 1, a display panel housing 2, and a rear casing 3, where the control panel 1 is fixed to the display panel housing 2 and encloses a closed display panel cavity, the display panel 4 is disposed in the display panel cavity, the rear casing 3 includes a rear back panel 31 and a first frame 32 formed around the rear back panel 31, and the display panel housing 2 is disposed in a rear casing cavity 33 enclosed by the first frame 32 and the rear back panel 31. The wire controller of the embodiment is fixed with the display panel shell 2 by arranging the control panel 1, the control panel 1 and the display panel shell 2 enclose a display panel cavity, the display panel 4 is arranged in the display panel cavity, only an assembly seam exists between the control panel 1 and the display panel shell 2 at the moment, the appearance is attractive, the ash is not easy to hide, by providing the rear case 3, the rear case 3 including the rear back plate 31 and the first bezel 32 formed around the rear back plate 31, the display panel case 2 can be integrally placed in the rear case cavity 33, because the rear shell 3 is partially embedded into the wall body when the line controller is assembled on the wall body, the line controller is not always observed by a user, therefore, the process requirement on the rear shell 3 is lower, the common injection molding process is adopted, and the integral molding structure can be manufactured, and the depth of the first frame 32 is not limited by the process, the conventional process can realize any depth of the first frame 32, and there is no assembly seam between the display panel case 2 and the rear case 3. The casing part of this drive-by-wire ware only includes control panel 1, display panel shell 2 and 3 triplexes of backshells, and the structural component is few, and the assembly process is corresponding few, simple process.
The control panel 1 is a plate-shaped structure, the display panel housing 2 includes a rear baffle 21 and a second frame 22 formed around the rear baffle 21, and the control panel 1 is fixedly connected to the rear baffle 21. In the embodiment, the control panel 1 is designed to be a plate-shaped structure, so that the production and manufacture thereof are not limited by the process, any process can be easily realized, in the field of electric appliances, the control panel is generally the surface facing users, in order to improve the aesthetic property and the decorative property of the front shell of the control box, the control panel generally adopts an in-film injection molding process, the control panel 1 of the plate-shaped structure can be easily manufactured by the in-film injection molding process, and is used for the display panel shell 2 which is matched with the control panel 1 and forms a display panel cavity, the display panel shell comprises a rear baffle 21 and a second frame 22 which is formed at the periphery of the rear baffle 21, because the display panel shell 2 is arranged in the rear shell 3 in a normal use state and is an uncommon structure for users, the process requirement on the display panel shell 2 is low, the ordinary injection molding process can be adopted, and the rear baffle 21 and the second frame 22 are made into, there is no assembly joint, the depth of the second frame 22 is not limited by the process, the conventional process can realize any depth of the second frame 22, and the depth of the second frame 22 which needs to be set in the actual production process is not greater than the depth of the first frame 32, so as to ensure that the display panel housing 2 can be completely placed into the rear housing 3.
In order to conveniently and fixedly connect the control panel 1 and the display panel housing 2, and hide the connecting member to prevent the influence on the beauty and the rusting, as shown in fig. 7, preferably, at least one counter bore 23 is formed in the rear surface of the rear baffle 21, a convex column 11 with an internal thread is formed on the rear surface of the control panel 1 in a protruding manner, the convex columns 11 and the counter bores 23 are arranged in a one-to-one correspondence manner, and a screw (not shown in the figure) passes through the counter bore 23 from the rear of the rear baffle 21 to be in threaded connection with the internal thread of the convex column 11 in a matching manner, so that the control panel 1. Since the screw is inserted from the rear of the tailgate 21, the screw can be hidden, and the above-described situation is avoided.
In order to improve the strength of the fixed connection between the control panel 1 and the display panel housing 2, as shown in fig. 5, it is preferable that one side of the boss 11 is provided with a rib 12, the side surface of the rib 12 is fixedly connected with the boss 11, and the bottom end of the rib is fixedly connected with the control panel 1, or the rib 12 and the boss 11 can be made into an integral structure.
Since the display panel 4 is also required to be fixed to the rear case 3 when the display panel 4 is disposed in the display panel cavity, in order to further reduce the assembly process, it is preferable that through holes 41 corresponding to the counter bores 23 are formed in the display panel 4, and screws are sequentially inserted through the counter bores 23 and the through holes 41 to be fixed to the internal threads in a matching manner. Therefore, when the control panel 1 and the display panel shell 2 are fixed, the display panel 4 can be clamped and fixed between the two, the display panel 4 does not need to be separately fixed, and the assembly process is saved.
In order to improve the stability of the fixing, it is preferable that the number of the counter bores 23 is 4, and the counter bores are respectively located at four corners of the back plate 21 to prevent local warping from affecting the flatness of the control panel 1.
In order to improve the stability of fixing the display panel housing 2 in the rear housing 3 and prevent the display panel housing 2 from falling off from the rear housing 3, as shown in fig. 3, at least one clamping jaw 24 is arranged on the outer side surface of the second frame 22, as shown in fig. 6, a clamping groove 33 is arranged at a position corresponding to the clamping jaw on the inner side surface of the first frame 32, and when the display panel housing 2 is arranged in the rear housing cavity, the clamping jaw 24 is clamped into the clamping groove 33.
In order to reduce the material consumption and the weight of the wire controller, as shown in fig. 7, the jaws 24 are further provided with fabrication holes.
Since the display panel 4 has a plurality of electronic components which require wires to communicate with the outside or provide power to the outside, and therefore a plurality of wire harnesses are required to be provided, in order to prevent the wire harnesses from affecting the flatness of the control panel 1 in the display panel cavity, as shown in fig. 2 and 4, it is preferable that one side of the second frame 22 has a gap 25, the gap 25 has a first end edge 251 and a second end edge 252 opposite to each other, the first end edge 251 extends toward the inner side of the display panel casing 2 to form a first extending portion 253, the second end edge 252 extends obliquely toward the inner side of the display panel casing 2 to form a second extending portion 254, the second extending portion 254 is a groove-shaped structure with an opening facing downward, the first extending portion 253 is located below the groove-shaped structure, the first extending portion 253 and the second extending portion 254 enclose the wire harness accommodating groove 255, the wire harnesses on the display panel 4 are arranged in the wire harness direction of the accommodating groove 255, can make the orderly the laying in the display panel cavity of pencil promptly, prevent again that the pencil card from keeping off control panel 1, avoid influencing control panel 1's planarization.
the baffle 26 is formed on the inner side of the frame edge where the notch 25 is located, the baffle 26 is located on one side of the first end edge 251, the free end of the second extension portion 254 extends into the space between the baffle 26 and the first extension portion 253, the baffle 26 plays a role in stopping the wire harness and limiting the wire harness, the wire harness is prevented from being displaced towards one side of the counter bore 23, in order to enable the wire harness to reduce friction between the wire harness and surrounding groove walls when the wire harness is drawn in the wire harness accommodating groove 255, the wire harness is prevented from being scratched, the occurrence of the situations such as electric leakage or communication disconnection is avoided, the baffle 26 is preferably of an arc-surface structure, and one side of the convex arc surface of the baffle 26 faces towards the wire harness accommodating groove 255, the contact.
The end of the first extension 253 has a first rib 2531 folded toward one side of the notch, the inner surface of the second extension 254 has a second rib 2541 formed by protruding toward one side of the notch, and the first rib 2531 is opposite to the second rib 2541. Be fixed with the pencil buckle on the pencil, the pencil buckle can the holding in breach 25, and is fixed with the pencil buckle by the cooperation of first protruding muscle 2531 and second protruding muscle 2541.
The rear back plate 31 is provided with a wire through hole 34 at the position of the orthographic projection of the groove-shaped structure, and the wire harness led out from the display panel 4 passes through the wire through hole 34 on the rear back plate to penetrate out of the wire controller after being restrained and integrated by the wire harness accommodating groove 255 and is in communication connection with an external electrical device.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a drive-by-wire ware which characterized in that: the display panel is fixed with the display panel shell and encloses a closed display panel cavity, the display panel is arranged in the display panel cavity, the rear shell comprises a rear back plate and a first frame formed on the periphery of the rear back plate, and the display panel shell is arranged in the rear shell cavity enclosed by the first frame and the rear back plate.
2. The drive-by-wire of claim 1, wherein: the control panel is of a plate-shaped structure, the display panel shell comprises a rear baffle and a second frame formed on the periphery of the rear baffle, and the control panel is fixedly connected with the rear baffle.
3. The drive-by-wire of claim 2, wherein: the rear surface of the rear baffle is provided with at least one counter bore, the rear surface of the control panel is convexly provided with a convex column with internal threads, the convex columns and the counter bores are arranged in a one-to-one correspondence mode, and screws penetrate through the counter bores to be matched with the internal threads to fix the control panel and the rear baffle.
4. The drive-by-wire of claim 3, wherein: through holes corresponding to the counter bores one to one are formed in the display panel, and screws sequentially penetrate through the counter bores and the through holes to be matched and fixed with the internal threads.
5. The drive-by-wire of claim 3, wherein: the number of the counter bores is 4, and the counter bores are respectively positioned at four corners of the rear baffle plate.
6. The drive-by-wire of any one of claims 2-5, wherein: at least one clamping jaw is arranged on the outer side face of the second frame, a clamping groove is arranged at the position, corresponding to the clamping jaw, on the inner side face of the first frame, and when the display panel shell is arranged in the rear shell cavity, the clamping jaw is clamped into the clamping groove.
7. The drive-by-wire of claim 2, wherein: the display panel comprises a display panel shell, a first frame, a second frame and a wire harness accommodating groove, wherein the display panel shell is provided with a first side frame edge and a second side frame edge, the first side frame edge is provided with a notch, the notch is provided with a first end edge and a second end edge which are opposite, the first end edge extends towards the inner side of the display panel shell to form a first extending portion, the second end edge extends towards the inner side of the display panel shell in an inclined mode to form a second extending portion, the second extending portion is of a groove-shaped structure with a downward opening, the first extending portion is located below the groove-shaped structure, and the first extending portion and the.
8. The drive-by-wire of claim 7, wherein: the end part of the first extending part is provided with a first convex rib turned towards one side of the notch, the inner surface of the second extending part is provided with a second convex rib formed by protruding towards one side of the notch, and the first convex rib and the second convex rib are arranged oppositely.
9. The drive-by-wire of claim 7, wherein: and a wire through hole is formed in the position, where the groove-shaped structure is orthographically projected, of the rear back plate.
10. The drive-by-wire of claim 7, wherein: and a baffle is formed on the inner side of the frame edge where the notch is positioned, the baffle is positioned on one side of the first end edge, and the free end of the second extension part extends into the space between the baffle and the first extension part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593579.7U CN209767966U (en) | 2018-09-28 | 2018-09-28 | Drive-by-wire ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593579.7U CN209767966U (en) | 2018-09-28 | 2018-09-28 | Drive-by-wire ware |
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| Publication Number | Publication Date |
|---|---|
| CN209767966U true CN209767966U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821593579.7U Active CN209767966U (en) | 2018-09-28 | 2018-09-28 | Drive-by-wire ware |
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|---|---|
| CN (1) | CN209767966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114423190A (en) * | 2022-01-25 | 2022-04-29 | 深圳市好盈科技有限公司 | Shell structure and instrument |
-
2018
- 2018-09-28 CN CN201821593579.7U patent/CN209767966U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114423190A (en) * | 2022-01-25 | 2022-04-29 | 深圳市好盈科技有限公司 | Shell structure and instrument |
| CN114423190B (en) * | 2022-01-25 | 2024-03-22 | 深圳市好盈科技股份有限公司 | Shell structure and instrument |
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