CN210707229U - External display device of driving and supporting and fastening structure thereof - Google Patents
External display device of driving and supporting and fastening structure thereof Download PDFInfo
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- CN210707229U CN210707229U CN201921814833.6U CN201921814833U CN210707229U CN 210707229 U CN210707229 U CN 210707229U CN 201921814833 U CN201921814833 U CN 201921814833U CN 210707229 U CN210707229 U CN 210707229U
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Abstract
The utility model discloses an external display device of driving and support fastening structure thereof, include: a support assembly and a reinforcing plate; the support assembly comprises a bottom plate and a support plate; the bottom plate is provided with a mounting hole and a wire passing hole, the reinforcing plate is provided with a plurality of mounting connecting holes, and the bottom plate and the reinforcing plate are arranged on two sides of a preset mounting piece; the supporting plate is fixedly arranged on the bottom plate; a bending reinforcing part is arranged at the joint of the supporting plate and the bottom plate; the support plate is provided with a first fixed mounting hole and a second fixed mounting hole for fixedly mounting the display; the first fixed mounting hole is a circular hole, and the second fixed mounting hole is a waist-shaped hole. The external display device of the utility model is provided with a reinforced structure, which is stable and durable; the angle of the display device is adjustable, and the display device is convenient for a driver to use.
Description
Technical Field
The utility model belongs to the technical field of automobile parts, in particular to external display device of driving and support fastening structure thereof.
Background
In the vehicle driving process, particularly in the field of off-road cabs, a driver needs to observe the road condition and judge whether driving is safe or not and whether the road is correct or not according to the environment condition outside the vehicle. In order to reduce the working intensity of the driver and to deal with the emergency situation during the driving of the vehicle, it is necessary to add an external display device to assist the driver in driving the vehicle.
The existing external display device is mostly suitable for fixed vehicle models, the matched display has light weight and single model, and the visual angle is not adjustable. When drivers with different heights and sitting postures drive the vehicle, the fixed visual angle easily causes the visual fatigue of the drivers, and the driving safety is influenced.
Special vehicles such as military vehicles, armored vehicles and cash trucks have poor driving road conditions, and external displays of the special vehicles are required to be reliable and durable and have heavy weight. The current external display device can not meet the use requirement.
In summary, a new external display device for a traveling crane and a supporting and fastening structure thereof are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an external display device of driving and support fastening structure thereof to solve the above-mentioned one or more technical problem who exists. The external display device of the utility model is provided with a reinforced structure, which is stable and durable; the angle of the display device is adjustable, and the display device is convenient for a driver to use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses an external display device's of driving support fastening structure, include: a support assembly and a reinforcing plate;
the support assembly comprises a bottom plate and a support plate;
the bottom plate is provided with a mounting hole and a wire passing hole, the reinforcing plate is provided with a plurality of mounting connecting holes, and the bottom plate and the reinforcing plate are arranged on two sides of a preset mounting piece;
the supporting plate is fixedly arranged on the bottom plate; a bending reinforcing part is arranged at the joint of the supporting plate and the bottom plate;
the supporting plate is provided with a first fixed mounting hole and a second fixed mounting hole and is used for fixedly mounting the display; the first fixed mounting hole is a circular hole, and the second fixed mounting hole is a waist-shaped hole.
Furthermore, a connecting nut is fixedly arranged at one end of the mounting connecting hole of the reinforcing plate.
Further, still include: and the connecting bolt is used for fixedly connecting the support assembly and the reinforcing plate on the preset mounting piece.
Further, the first fixing mounting hole is located above the second fixing mounting hole.
Furthermore, the wire passing hole of the bottom plate is a long hole.
Further, the reinforcing plate is of a central symmetrical structure.
Furthermore, the bending angle of the bending reinforcing part is 90 degrees, and the length is 15 mm.
Further, the circle center of the first fixed mounting hole coincides with the circle center of the central arc of the second fixed mounting hole.
The utility model discloses an external display device of driving, include: a display, the display passes through the utility model discloses a support fastening structure fixed mounting.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a support fastening structure adopts reinforcing plate and additional strengthening of bending, satisfies the rigidity demand of special vehicle big mass display to installation device. The utility model discloses a during the structure used, the upper portion of display can be fixed and can be rotatory around fixed center, and the lower part can be adjusted in waist type hole, satisfies the driver and carries out the demand of angularly adjustable to the display screen according to self demand. The utility model discloses a connection structure of support assembly and reinforcing plate can realize the many models platform vehicle, and the user reduces driver's visual fatigue to the demand that shows direction and angle modulation, improves the man-machine nature of equipping. In the support assembly, the upper fastening point is fastened by a round hole, the lower fastening point is fastened by a waist-shaped hole, and the adjustability of the display visual angle is realized for people with different heights; the support assembly is reinforced by bending at the stressed part, so that the rigidity, the strength and the stressed area of the bottom plate are increased, and the shaking phenomenon of the display can be reduced.
Furthermore, the reinforcing plate is provided with the connecting nut fixed by welding and the like, so that the assembly is simple and convenient, and the production efficiency is increased.
Furthermore, the first fixed mounting hole is located above the second fixed mounting hole, the upper portion of the display is fixed according to the size of a fastening structure commonly used by the display, and the lower portion fastening point is adjustable in the waist-shaped hole, so that the requirement of a driver for adjusting the angle of the display screen according to the requirement of the driver is met.
Furthermore, the thread passing holes in the bottom plate are designed to be strip-shaped holes, so that the hole positions are covered while thread ends pass through, and the human visual field cannot penetrate through the bottom plate.
Furthermore, the reinforcing plate has the characteristic of central symmetry, so that assembly errors are avoided, and the stress area of the support can be increased.
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 are briefly introduced below; it is obvious that the drawings in the following description are some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is an exploded view of a supporting and fastening structure of an external display device for a traveling crane according to an embodiment of the present invention;
FIG. 2 is a schematic view of the fastening point of the support in the embodiment of the present invention;
FIG. 3 is a schematic top view of a support assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view of a stiffener in an embodiment of the present invention;
FIG. 5 is a schematic view of a bending reinforced portion of the support in the embodiment of the present invention;
in fig. 1 to 5, 1, a support assembly; 2. a reinforcing plate; 3. a mounting member; 4. a kidney-shaped hole; 5. a strip hole; 6. and bending the reinforcing part.
Detailed Description
In order to make the purpose, technical effect and technical solution of the embodiments of the present invention clearer, the following description, with reference to the drawings in the embodiments of the present invention, clearly and completely describes the technical solution in the embodiments of the present invention; obviously, the described embodiments are some of the embodiments of the present invention. Based on the embodiments disclosed in the present invention, other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
Referring to fig. 1, a supporting and fastening structure of an external display device for a traveling crane according to an embodiment of the present invention includes: a support assembly 1, a reinforcing plate 2 and a mounting member 3.
The support assembly 1 comprises a bottom plate and a supporting plate; the bottom plate is provided with a mounting hole and a wire passing hole, the reinforcing plate 2 is provided with a plurality of mounting connecting holes, and the bottom plate and the reinforcing plate 2 are arranged on two sides of a preset mounting piece 3; the supporting plate is fixedly arranged on the bottom plate; a bending reinforcing part 6 is arranged at the joint of the supporting plate and the bottom plate; the supporting plate is provided with a first fixed mounting hole and a second fixed mounting hole and is used for fixedly mounting the display; the first fixed mounting hole is a circular hole, and the second fixed mounting hole is a waist-shaped hole 4. The intended mount 3 is a support part of the vehicle.
Further, a connecting nut is fixedly arranged at one end of the mounting connecting hole of the reinforcing plate 2.
Further, still include: and the connecting bolt is used for fixedly connecting the support assembly 1 and the reinforcing plate 2 on the preset mounting piece 3.
Further, the first fixing mounting hole is located above the second fixing mounting hole.
Further, the wire passing hole of the bottom plate is a long hole 5.
Further, the reinforcing plate 2 has a central symmetrical structure.
Preferably, the bending angle of the bending reinforcing part 6 is 90 degrees, the length is 15mm, and the bending reinforcing part is welded with the adjacent edge to improve the rigidity of the supporting fastening point.
Preferably, the first fixed mounting hole is a round hole, the second fixed mounting hole is a waist-shaped hole, the circle center of the round hole coincides with the circle center of a central arc line of the waist-shaped hole, and the distance from the central arc line of the waist-shaped hole to the center of the round hole is 58.5mm of the mounting size of one side of the external display device of the travelling crane.
The utility model discloses an external display device of driving, include: a display fixedly mounted by the support fastening structure of any one of claims 1 to 6.
The utility model discloses an in the structure, adopt to strengthen the support and realize heavy external display device's installation, adopt unified mounting dimension to realize the matching of polytypic multi-vehicle type.
The bottom plate adopts the bar hole, has guaranteed that the display connects the installation to pass through the back, and available support bottom plate covers most hole sites, only reserves the line hole, makes the human visual field can not pierce through support assembly (1). The utility model discloses in, external display device support can be made by sheet metal, has adopted to bend at the atress position and has strengthened, has increaseed the stress area and the rigidity of bottom plate, has reduced the factor of rocking that adopts display screen behind the big mass display.
The bottom plate of the support of the external display device of the traveling crane adopts the error-proof reinforcing plate, so that the error assembly can be avoided.
Referring to fig. 2, in the embodiment of the present invention, the external display device has an outer contour dimension of 183mm × 100mm × 70mm, and the distance between the four mounting points is 183mm × 58.5mm, and the external display device is adjustable in angle by fastening the upper fastening point of the display device with the circular hole and the lower fastening point with the waist-shaped hole 4; has strong applicability.
Referring to fig. 3, the mounting member 3 is required to be provided with a mounting hole and a wire passing hole of the support assembly 1; the mounting holes are four circular through holes, and the wire passing holes are long holes 5 with the diameter of 40mm multiplied by 60 mm. Generally, the connector of the connecting line of the display is large in size, and the connecting line is thin, so that a large hole is required to be formed in the mounting part 3 for the connector to pass through; in order to prevent the visual field from penetrating into the support assembly (1) after the installation is finished and reduce the visual effect, the position of the wiring harness is reserved on the edge of the bottom of the support assembly (1). When the display device is assembled, the connector lug is provided with the support after passing through the hole, and the support assembly 1 is arranged above the strip hole 5, so that most of the strip hole 5 is covered by the support assembly, and only a wire passing space is reserved. The visual effect generated by the opening is reasonably solved.
Referring to fig. 4, the bottom plate and the reinforcing plate of the support assembly 1 of the external display device adopt an error-proofing structure (central symmetry), which can avoid assembly errors, increase production efficiency, and reduce production cost.
Referring to fig. 5, the support of the external display device is reinforced by bending at the stressed portion, so that the rigidity of the support is increased, the stressed area at the bottom is increased, and the shaking factor of the display is reduced.
The utility model discloses a theory of operation: to the unicity and the non-adjustability technical problem of the fastener of current external display, this application has adopted external support and key trompil technique to solve, has reached and has been applicable to the multi-platform multi-vehicle type and the technical effect of display angularly adjustable.
The utility model is suitable for a military vehicle, armored car, cash truck etc. are applicable to the road conditions of traveling relatively poor, need external display to assist the special vehicle that the utensil driver carried out the vehicle and travel.
The utility model discloses an external display device adopts steel additional strengthening, can satisfy its operation requirement to design external display's lower extreme fastening point for waist type structure, make it rotate around upper end fastening point, make things convenient for the driver to carry out angular adjustment to the display screen according to self demand. In the utility model, the external display device support is made of metal plates, and the stress part is reinforced by bending, so that the stress area and the rigidity of the bottom plate are increased, and the shaking factor of the display screen after the large-mass display is adopted is reduced; according to the common fastening structure size of the display, the upper part point of the display is fixed, and the lower part fastening point is adjustable in the waist-shaped hole, so that the requirement of a driver for adjusting the angle of the display screen according to the requirement of the driver is met; the bottom plate of the support of the external display device of the travelling crane adopts the error-proof reinforcing plate, so that the error assembly can be avoided; the key hole is formed in the mounting piece, so that the support is reasonably mounted by passing the astrology line-strengthening head, the hole position is covered, and the visual field of people cannot penetrate through the mounting piece.
The utility model discloses an in the structure, adopt to strengthen the support and realize heavy external display device's installation, adopt unified mounting dimension to realize the matching of polytypic multi-vehicle type. The bottom of the support is designed with a strip-shaped hole, so that the adjustability of the display visual angle is realized for people with different heights; the support is reinforced by bending at the stressed part, so that the rigidity and the strength of the floor are increased, and the shaking phenomenon of the display is reduced; the bottom of the support assembly (1) is designed with a strip-shaped hole, so that the hole position is covered while the thread end passes through the hole; the external display device reinforcing plate has a centrosymmetric structure, so that assembly errors are avoided, and the reinforcing plate is provided with welding nuts, so that the assembly is simple and convenient, and the production efficiency is increased.
The above embodiments are only used to illustrate the technical solution of the present invention and not to limit the same, although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify or equally replace the specific embodiments of the present invention, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention is within the protection scope of the claims of the present invention.
Claims (9)
1. The utility model provides a driving external display device's support fastening structure which characterized in that includes: a support assembly (1) and a reinforcing plate (2);
the support assembly (1) comprises a bottom plate and a supporting plate;
the bottom plate is provided with mounting holes and wire passing holes, the reinforcing plate (2) is provided with a plurality of mounting connecting holes, and the bottom plate and the reinforcing plate (2) are arranged on two sides of the mounting piece (3);
the supporting plate is fixedly arranged on the bottom plate; a bending reinforcing part (6) is arranged at the joint of the supporting plate and the bottom plate;
the supporting plate is provided with a first fixed mounting hole and a second fixed mounting hole and is used for fixedly mounting a display of the external display device of the travelling crane; the first fixed mounting hole is a circular hole, and the second fixed mounting hole is a waist-shaped hole (4).
2. The supporting and fastening structure of a driving external display device according to claim 1, wherein a connecting nut is fixedly arranged at one end of the mounting and connecting hole of the reinforcing plate (2).
3. The supporting and fastening structure for external display device of traveling crane according to claim 1, further comprising:
and the connecting bolt is used for fixedly connecting the support assembly (1) and the reinforcing plate (2) on a preset mounting piece.
4. The supporting and fastening structure of claim 1, wherein the first fixing hole is located above the second fixing hole.
5. The supporting and fastening structure of a driving external display device according to claim 1, wherein the wire through hole of the bottom plate is a long hole (5).
6. A supporting and fastening structure for a driving external display device according to claim 1, wherein the reinforcing plate (2) is a centrosymmetric structure.
7. The supporting and fastening structure of a driving external display device according to claim 1, wherein the bending angle of the bending reinforced portion (6) is 90 degrees, and the length is 15 mm.
8. The supporting and fastening structure of claim 1, wherein the center of the first fixing hole coincides with the center of the central arc of the second fixing hole.
9. The external display device for the traveling crane comprises: a display fixedly mounted by means of the support fastening structure of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814833.6U CN210707229U (en) | 2019-10-25 | 2019-10-25 | External display device of driving and supporting and fastening structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814833.6U CN210707229U (en) | 2019-10-25 | 2019-10-25 | External display device of driving and supporting and fastening structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210707229U true CN210707229U (en) | 2020-06-09 |
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ID=70961853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921814833.6U Active CN210707229U (en) | 2019-10-25 | 2019-10-25 | External display device of driving and supporting and fastening structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210707229U (en) |
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2019
- 2019-10-25 CN CN201921814833.6U patent/CN210707229U/en active Active
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