CN111516607B - Quick assembly disassembly fixed knot of intelligence vehicle-mounted terminal dismantlement-free screw constructs - Google Patents
Quick assembly disassembly fixed knot of intelligence vehicle-mounted terminal dismantlement-free screw constructs Download PDFInfo
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- CN111516607B CN111516607B CN202010464043.0A CN202010464043A CN111516607B CN 111516607 B CN111516607 B CN 111516607B CN 202010464043 A CN202010464043 A CN 202010464043A CN 111516607 B CN111516607 B CN 111516607B
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- hook
- hole
- vehicle
- main body
- mounted terminal
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- 230000035939 shock Effects 0.000 claims abstract description 13
- 239000002390 adhesive tape Substances 0.000 claims abstract description 8
- 238000013016 damping Methods 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 7
- 238000011900 installation process Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/0078—Quick-disconnect two-parts mounting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention provides a quick dismounting fixing structure of an intelligent vehicle-mounted terminal dismounting-free screw. The invention comprises the following steps: couple support, metal sheet gasket, shock attenuation adhesive tape and fixed joint board, intelligent vehicle-mounted terminal power pack the couple support the casing is fixed connection in proper order behind metal sheet gasket and the intelligent vehicle-mounted terminal host computer, constitutes intelligent vehicle-mounted terminal equipment host computer, shock attenuation adhesive tape adhesion in the couple support, under the installed state, couple support with fixed joint board is hung and is leaned on the connection. According to the invention, the screw is not required to be disassembled when the vehicle-mounted terminal is assembled and disassembled in daily life, so that the assembly and disassembly time is shortened to be less than two minutes from at least five minutes, and the assembly and disassembly efficiency of the vehicle-mounted terminal is greatly improved. The invention has the advantages of exquisite design, simple use, rapid disassembly and assembly, shock resistance, disassembly-free fixture disassembly and the like.
Description
Technical Field
The invention relates to the field of intelligent vehicle-mounted terminals for public transportation, in particular to a quick dismounting fixing structure for a disassembly-free screw of an intelligent vehicle-mounted terminal.
Background
The vehicle-mounted terminal is a vehicle-mounted intelligent information terminal device for urban public transportation vehicles. The vehicle state data CAN be acquired by connecting the CAN bus with other equipment in the vehicle, various information of the vehicle is acquired, stored, processed and transmitted, the Beidou or GPS positioning technology is used, the data transmission is carried out through WIFI/GPRS/3G, and the functions of intelligent scheduling, vehicle information management, driver and passenger management, image recording, electronic charging, advertisement, station reporting and other traffic information broadcasting are supported. By combining a background management system, the system can realize driving safety monitoring management, operation management, service quality management, intelligent centralized scheduling management, electronic station board control management and the like, and provides great convenience for people.
At present, the fixed structure of the vehicle-mounted terminal mostly adopts a screw fixing mode, and when the system is maintained and replaced in a large scale in the whole city, the working efficiency is seriously influenced by disassembling screws.
Disclosure of Invention
According to the technical problem, the quick assembly disassembly fixing structure of the intelligent vehicle-mounted terminal disassembly-free screw is provided. The invention mainly utilizes the cooperation of the damping rubber strip, the hook bracket and the fixed connection frame, thereby achieving the effect of quick disassembly and assembly. The invention adopts the following technical means:
A quick dismounting fixing structure of an intelligent vehicle-mounted terminal dismounting-free screw comprises a fixed joint plate, wherein a first hole and a second hole are formed in the fixed joint plate;
the hook bracket comprises a bracket main body part and a hook arranged on the bracket main body part, wherein the hook comprises a hook main body part, the tail end of the hook main body part is provided with a hook clamping part, and one surface of the hook bracket is contacted with a power supply box of the intelligent vehicle-mounted terminal;
The first hole is matched with the specification of the hook main body part, the length of the first hole is larger than that of the hook main body part, and the specification of the hook clamping part is matched with the second hole;
A shock absorbing adhesive tape adhered to the hanger bracket;
in the installation process, in a first state, the damping rubber strip is in a compressed state, and the hooks pass through the first holes; in the second state, after the hook main body part is displaced in the first hole, the hook clamping part falls into the second hole, and the damping rubber strip restores the elasticity to fix the hook bracket on the fixed joint plate.
Further, the first hole is a long hole, the second hole is a round hole, and the cross section area of the bracket main body part is larger than the cross section area of the intelligent vehicle-mounted terminal power supply box, so that the intelligent vehicle-mounted terminal power supply box is clamped between the bracket main body part and the fixed connecting plate in the installation process, and the hook main body part can protrude from the power supply box and displace in the long hole until the hook clamping part is clamped in the round hole.
Further, the number of the hooks is four, the hooks are symmetrically arranged on the left side and the right side of the main body part of the bracket, the number of the long holes and the round holes is four, and the hooks are vertical, namely the hooks are clamped below the main body part of the hooks.
Further, the couple includes horizontal part, vertical portion and couple joint portion, horizontal part and couple joint portion parallel arrangement, there is fillet or chamfer horizontal part and vertical portion junction, be equipped with fillet or chamfer between vertical portion and the couple joint portion, barb joint portion stretches into the head end of round hole and has fillet or chamfer.
Further, the fixed joint board comprises a vehicle-mounted fixing part and an intelligent terminal fixing part, the vehicle fixing part can be fixed at a preset position of a vehicle, the intelligent terminal fixing part is formed by respectively bending two sides of the vehicle fixing part twice, a working face of the second bending is parallel to the vehicle-mounted fixing part, a long hole and a round hole are formed in the working face, the hole is formed in the vehicle fixing part to accommodate a power box, and the distance between the left working face and the right working face is larger than the width of the power box.
According to the invention, the damping adhesive tape is extruded towards the direction of the fixed connection plate, the intelligent vehicle-mounted terminal equipment host is pressed downwards, and the hook clamping part enters the round hole to finish installation; the intelligent vehicle-mounted terminal equipment host is pushed towards the direction of the fixed joint plate, so that the damping rubber strip is extruded, the hook main body part is separated from the round hole of the fixed joint plate, and meanwhile, the disassembly is completed by pushing the intelligent vehicle-mounted terminal equipment main body part upwards, so that a screw is not required to be disassembled when the vehicle-mounted terminal is assembled and disassembled daily, the disassembly time is shortened to be within two minutes from at least five minutes, and the disassembly and assembly efficiency of the vehicle-mounted terminal is greatly improved. The invention has the advantages of exquisite design, simple use, rapid disassembly and assembly, shock resistance, disassembly-free fixture disassembly and the like. Based on the reasons, the method can be widely popularized in the field of public transportation intelligent vehicle-mounted terminals.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to the drawings without inventive effort to a person skilled in the art.
FIG. 1 is an exploded view of the present invention.
Fig. 2 is a side view in cross-section of the present invention.
Fig. 3 is a rear view cross-sectional view of the present invention.
Fig. 4 is a front view of the present invention.
In the figure: 1. fixing the joint plate; 11. a first hole; 12. a second hole; 13. a vehicle fixing portion; 14. an intelligent terminal fixing part; 15. fixing the mounting screw hole of the joint shift; 2. a power supply box; 3. damping rubber strips; 4. a hook bracket; 41. a holder main body portion; 42. a hook main body part; 43. a hook clamping part; 5. a metal plate gasket; 6. an intelligent vehicle-mounted terminal host; 7. and (5) fixing a screw.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 4, the embodiment discloses a quick dismounting fixing structure of an intelligent vehicle-mounted terminal dismounting-free screw, which comprises a hook bracket 4, a metal plate gasket 5, a damping adhesive tape 3 and a fixed joint plate 1,
The intelligent vehicle-mounted terminal power supply box 2, the hook bracket 4, the metal plate gasket 5 and the rear shell of the intelligent vehicle-mounted terminal host 6 are sequentially and fixedly connected through the fixing screw 7 to form the intelligent vehicle-mounted terminal device host.
A fixed joint plate 1, on which a first hole 11 and a second hole 12 are formed;
The hook bracket 4 comprises a bracket main body part 41 and a hook arranged on the bracket main body part 41, wherein the hook comprises a hook main body part 42, the tail end of the hook main body part 42 is provided with a hook clamping part 43, one surface of the hook bracket 4 is contacted with the intelligent vehicle-mounted terminal power supply box 2, the other surface is contacted with the rear shell of the intelligent vehicle-mounted terminal host 6, and the tail end of the hook bracket can be the lowest tail or a position with a preset distance above the tail;
A shock absorbing rubber strip 3 adhered to the hanger bracket 4; the material of the shock absorbing rubber strip 3 may be shock absorbing rubber, in this embodiment, the shock absorbing rubber strip 3 is rectangular, in other alternative embodiments, the shock absorbing rubber strip 3 may be in other practical shapes, and in the extrusion state of the shock absorbing rubber strip 3, the hook can pass over the fixed joint plate 1.
The first hole 11 is matched with the hook main body part 42 in specification, the length of the first hole 11 is larger than that of the hook main body part 42, and the hook clamping part 43 is matched with the second hole 12 in specification;
In the installation process, the hook bracket 4 is hung against the fixed joint plate 1, and the elastic force of the damping adhesive tape 3 clamped in the middle is utilized to press the hook clamping part 43 to the second hole 12, so that the hook bracket is fixed on the fixed joint plate.
Specifically, the first hole 11 is a long hole, the second hole 12 is a round hole, the long hole 11 is matched with the hook main body portion 42 in specification, the length of the long hole is greater than the length of the hook main body portion 42, the length of the long hole is at least the total length from the top end of the hook main body portion 42 to the bottom end of the hook clamping portion 43, in this embodiment, the hook main body portion 42 is of an equal-width structure, and the width of the long hole is greater than the width of the hook main body portion 42.
The cross-sectional area of the bracket main body portion 41 is larger than the cross-sectional area of the intelligent vehicle-mounted terminal power supply box 2, so that in the installation process, the intelligent vehicle-mounted terminal power supply box 2 is clamped between the bracket main body portion 41 and the fixed connecting plate 1, and the hook main body portion 42 can protrude from the power supply box 2 and displace in the long hole until the hook clamping portion 43 is clamped in the round hole. The shape of the central part of the bracket main body part 41 is matched with that of the power box 2, the protruding parts at the two ends of the bracket main body part are provided with the hooks and the damping rubber strips 3, and the specification of the metal plate gasket 5 is also matched with that of the central part of the bracket main body part 41 and the power box 2.
The number of the hooks is at least one, so that the intelligent vehicle-mounted terminal host can be stably located on the fixed connecting plate through the hooks, and as a preferred implementation manner, the number of the hooks is at least four, the hooks are symmetrically arranged on the left side and the right side of the bracket main body part 41, the number of the long holes and the round holes is four, and the hooks are vertical, namely the hook clamping part 43 is located below the hook main body part 41. In other alternative embodiments, the long holes and the round holes can be transversely arranged or arranged in other directions, and only the convenience in mounting and dismounting is ensured.
The couple includes horizontal part, vertical portion and couple joint portion, horizontal part and couple joint portion parallel arrangement, in order to prevent to install, cause the injury to human body and vehicle when dismantling, as preferred embodiment, there is fillet or chamfer horizontal part and vertical portion junction, be equipped with fillet or chamfer between vertical portion and the couple joint portion, barb joint portion stretches into the head end of round hole and exists fillet or chamfer.
In this embodiment, the fixed connection board includes a vehicle fixing portion 13 and an intelligent terminal fixing portion 14, a plurality of screw holes 15 are formed in the vehicle fixing portion 13, and the vehicle fixing portion 13 can be fixedly mounted at a preset position of a vehicle in a threaded manner, for example, an intelligent terminal bracket specifically provided with a vehicle-mounted intelligent terminal. The intelligent terminal fixed part is formed by two times of bending of both sides of the vehicle fixed part respectively, the working face of the second time bending is parallel to the vehicle-mounted fixed part, a long hole and a round hole are formed in the working face, the hole is formed in the vehicle fixed part to accommodate the power supply box, the distance between the left working face and the right working face is larger than the width of the power supply box, and in the embodiment, the angles of the two times of bending are 90 degrees.
The specific installation method comprises the following steps: the hook support penetrates through the four strip holes of the fixed connecting plate, presses the damping adhesive tape towards the direction of the fixed connecting plate and presses the intelligent vehicle-mounted terminal equipment host downwards until the hook clamping part clamps the four round holes of the fixed connecting plate.
The specific disassembly method comprises the following steps: and pushing the intelligent vehicle-mounted terminal equipment host to the direction of the fixed joint plate, so that the damping rubber strip is extruded, the hook clamping part is separated from the round hole of the fixed joint plate, and simultaneously pushing the main body part of the intelligent vehicle-mounted terminal equipment upwards.
In the prior art, the vehicle-mounted terminal is fixed by screws, and the screws are required to be disassembled when the vehicle-mounted terminal is assembled and disassembled daily, so that the assembly and disassembly efficiency is reduced. According to the invention, the screw is not required to be disassembled when the vehicle-mounted terminal is assembled and disassembled in daily life, so that the assembly and disassembly time is shortened to be less than two minutes from at least five minutes, and the assembly and disassembly efficiency of the vehicle-mounted terminal is greatly improved. The invention has the advantages of exquisite design, simple use, rapid disassembly and assembly, shock resistance, disassembly-free fixture disassembly and the like.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (1)
1. Quick assembly disassembly fixed knot of intelligence vehicle terminal disassembly-free screw constructs, a serial communication port includes:
a fixed joint plate, on which a first hole and a second hole are arranged;
the hook bracket comprises a bracket main body part and a hook arranged on the bracket main body part, wherein the hook comprises a hook main body part, the tail end of the hook main body part is provided with a hook clamping part, and one surface of the hook bracket is contacted with a power supply box of the intelligent vehicle-mounted terminal;
The first hole is matched with the specification of the hook main body part, the length of the first hole is larger than that of the hook main body part, and the specification of the hook clamping part is matched with the second hole;
A shock absorbing adhesive tape adhered to the hanger bracket;
in the installation process, in a first state, the damping rubber strip is in a compressed state, and the hooks pass through the first holes; in the second state, after the hook main body part is displaced in the first hole, the hook clamping part falls into the second hole, and the damping rubber strip restores the elasticity to fix the hook bracket on the fixed joint plate;
The first hole is a long hole, the second hole is a round hole, and the cross section area of the bracket main body part is larger than that of the intelligent vehicle-mounted terminal power supply box, so that the intelligent vehicle-mounted terminal power supply box is clamped between the bracket main body part and the fixed connecting plate in the installation process, and the hook main body part can protrude out of the power supply box and displace in the long hole until the hook clamping part is clamped in the round hole;
the number of the hooks is four, the hooks are symmetrically arranged on the left side and the right side of the main body part of the bracket, the number of the long holes and the round holes are four, and the hooks are vertical, namely the hook clamping parts are positioned below the main body part of the hooks;
The hook comprises a horizontal part, a vertical part and a hook clamping part, wherein the horizontal part and the hook clamping part are arranged in parallel, a round angle or a chamfer is formed at the joint of the horizontal part and the vertical part, a round angle or a chamfer is formed between the vertical part and the hook clamping part, and a round angle or a chamfer is formed at the head end of the hook clamping part extending into the round hole;
The fixed joint board comprises a vehicle-mounted fixing part and an intelligent terminal fixing part, the vehicle-mounted fixing part can be fixed at a preset position of a vehicle, the intelligent terminal fixing part is formed by respectively bending two sides of the vehicle fixing part twice, a working face of the second bending is parallel to the vehicle-mounted fixing part, a long hole and a round hole are formed in the working face, the vehicle fixing part is provided with a hole for accommodating a power supply box, and the distance between the left working face and the right working face is larger than the width of the power supply box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010464043.0A CN111516607B (en) | 2020-05-27 | 2020-05-27 | Quick assembly disassembly fixed knot of intelligence vehicle-mounted terminal dismantlement-free screw constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010464043.0A CN111516607B (en) | 2020-05-27 | 2020-05-27 | Quick assembly disassembly fixed knot of intelligence vehicle-mounted terminal dismantlement-free screw constructs |
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| Publication Number | Publication Date |
|---|---|
| CN111516607A CN111516607A (en) | 2020-08-11 |
| CN111516607B true CN111516607B (en) | 2024-06-21 |
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| CN202010464043.0A Active CN111516607B (en) | 2020-05-27 | 2020-05-27 | Quick assembly disassembly fixed knot of intelligence vehicle-mounted terminal dismantlement-free screw constructs |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117183918A (en) * | 2023-11-06 | 2023-12-08 | 徐州徐工汽车制造有限公司 | Vehicle-mounted multimedia equipment mounting base |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212353835U (en) * | 2020-05-27 | 2021-01-15 | 大连现代高技术集团有限公司 | Quick assembly disassembly fixed knot of intelligent vehicle mounted terminal exempts from to dismantle screw constructs |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203157862U (en) * | 2013-03-11 | 2013-08-28 | 大连现代高技术集团有限公司 | Fixing structure of intelligent public transportation vehicle-mounted terminal |
| CN203237161U (en) * | 2013-05-25 | 2013-10-16 | 大连现代高技术集团有限公司 | Intelligent bus-mounted terminal fixing clamp |
| JP6737079B2 (en) * | 2016-08-31 | 2020-08-05 | いすゞ自動車株式会社 | Hook mounting structure |
| CN210212257U (en) * | 2019-07-10 | 2020-03-31 | 黄定合 | Vehicle-mounted fixing device for mobile terminal |
| CN210310187U (en) * | 2019-07-31 | 2020-04-14 | 尚行科技（深圳）有限公司 | Mobile terminal fixing device |
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2020
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212353835U (en) * | 2020-05-27 | 2021-01-15 | 大连现代高技术集团有限公司 | Quick assembly disassembly fixed knot of intelligent vehicle mounted terminal exempts from to dismantle screw constructs |
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