CN209420199U - A kind of electric automobile control panel of temperature when reducing operation - Google Patents
A kind of electric automobile control panel of temperature when reducing operation Download PDFInfo
- Publication number
- CN209420199U CN209420199U CN201821683981.4U CN201821683981U CN209420199U CN 209420199 U CN209420199 U CN 209420199U CN 201821683981 U CN201821683981 U CN 201821683981U CN 209420199 U CN209420199 U CN 209420199U
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- circuit board
- control panel
- mounting box
- temperature
- fixed block
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Abstract
The electric automobile control panel of temperature when can reduce operation the utility model discloses one kind, including circuit board, air hole and protection angle, the front face surface of the circuit board is provided with harness fixed block, and the outer wall surface of circuit board is provided with connecting plate, it is pin connection between the harness fixed block and circuit board, the outer wall surface of the connecting plate is fixed with bolt, and convex block is provided between connecting plate.The setting that the utility model passes through the diameter and heat sink hollow structure of air hole, effectively accelerate the rate of heat dispation of heat sink, therefore pass through the setting of permeable structures between circuit board and heat sink, mounting box is accelerated to the radiating rate of control panel, and then meet the demand that temperature of the control panel to operation when is reduced, to reduce since the heat dissipation performance of the control panel is bad, cause local temperature between its inner body higher, to impact to the internal structure of the part, and then threat is caused to the security performance of the control panel.
Description
Technical field
The utility model relates to control panel technical field, the Control of Electric Vehicles of temperature when specially one kind can reduce operation
Plate.
Background technique
Control panel is also a kind of circuit board, though the range used is not so good as the wide in range of circuit board, than common electricity
The next intelligence of road plate, automation；Briefly, the circuit board that can play control action, just can be described as control panel；Producer is arrived greatly
Control panel has all been used in automated production equipment, the small toy remote control automobile to child, inside.
Existing electric automobile control panel since the heat that generates when cannot run to it carries out quick release, so as to cause
The local temperature of its internal component is higher, so that the security performance to the control panel threatens, and due to cannot be to control
It carries out sort-type between route between plate and other connectors to fix, so as to cause forceful electric power harness to the usability of light current harness
It can impact, and then the control panel is normally run and is impacted, for this purpose, it is proposed that temperature when one kind can reduce operation
Electric automobile control panel.
Utility model content
The electric automobile control panel of temperature when can reduce operation the purpose of this utility model is to provide one kind, on solving
The existing electric automobile control panel proposed in background technique is stated since the heat generated when cannot run to it carries out fast quick-release
It puts, it is higher so as to cause the local temperature of its internal component, so that the security performance to the control panel threatens, and due to
It cannot be fixed to sort-type is carried out between the route between control panel and other connectors, so as to cause forceful electric power harness to weak electric wire
The service performance of beam impacts, and then normally runs the problem of impacting to the control panel.
To achieve the above object, the utility model provides the following technical solutions: temperature is electronic when one kind can reduce operation
Automobile control panel, including circuit board, air hole and protection angle, the front face surface of the circuit board are provided with harness fixed block, and
The outer wall surface of circuit board is provided with connecting plate, is pin connection between the harness fixed block and circuit board, the connecting plate
Outer wall surface is fixed with bolt, and convex block is provided between connecting plate, is stamping connection between the convex block and circuit board, described
Mounting box is provided on the outside of circuit board, and the outer wall of mounting box is internally provided with through-hole, the inner wall surface of the mounting box is set
It is equipped with groove, shaft is provided between the harness fixed block and circuit board, and the outer wall surface of harness fixed block is provided with card
Block, the bottom end inner wall surface of the mounting box is provided with rubber block, and the bottom inner portion of mounting box is embedded with heat sink, the rubber
It is that viscous be adhered connects between blob of viscose and mounting box, the air hole is set to the inside of heat sink, and branch is provided between air hole
Dagger, the viscous bottom end outer wall surface sticked in mounting box of the protection angle.
Preferably, the harness fixed block is by constituting rotational structure, and harness fixed block etc. between shaft and circuit board
Away from the top end surface for being uniformly distributed in circuit board.
Preferably, the size between the convex block and groove matches, and circuit board by the cooperation of convex block and groove with
Detachable structure is constituted between mounting box.
Preferably, the through-hole is equidistantly uniformly distributed in the inside of mounting box, and between through-hole and harness fixed block
The center of circle is on same straight line.
Preferably, it is fitted closely between the top end surface of the rubber block and the bottom end surface of circuit board, and mounting box
Inner wall surface constitutes uneven structure by rubber block.
Preferably, the increase of the diameter of the air hole from the inside to the outside successively, and heat sink is set as hollow form structure, and
And circuit board is by constituting permeable structures between heat sink and mounting box.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. the utility model is arranged by harness fixed block so that it can divide between route to circuit board top
Class and fixation, so as to avoid due between forceful electric power harness and light current harness typesetting it is more mixed and disorderly, cause forceful electric power harness to weak electric wire
The service performance of beam impacts, and then causes threat, and harness fixed block and circuit board to the security performance of the control panel
Between rotational structure setting, it is fixed between above-mentioned harness provide convenience, and then the maintenance between the harness
Provide convenience with replacement, and then improves the flexible performance of the control panel；
2. the utility model is by the setting of size between convex block and groove, so that it can be between circuit board and mounting box
It is positioned, to reduce since the electric car is in the process of moving due to the influence by external force, leads to above-mentioned two
Dislocation is generated between person, to damage to the contact surface between it, and then shadow is caused to the service life of the control panel
It rings, and by the setting of detachable structure between said two devices, for control panel service work can provide convenience；
3. the utility model effectively accelerates heat dissipation by the setting of the diameter and heat sink hollow structure of air hole
The rate of heat dispation of plate, therefore by the setting of permeable structures between circuit board and heat sink, it accelerates mounting box and control panel is dissipated
Thermal velocity, and then the demand that temperature of the control panel to operation when is reduced is met, to reduce due to the control panel
Heat dissipation performance it is bad, cause local temperature between its inner body higher, so that the internal structure to the part impacts,
And then threat is caused to the security performance of the control panel.
Detailed description of the invention
Fig. 1 is that the utility model overlooks schematic diagram of internal structure；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model back side external structure schematic diagram.
In figure: 1, circuit board；2, harness fixed block；3, connecting plate；4, bolt；5, convex block；6, mounting box；7, through-hole；8,
Groove；9, shaft；10, fixture block；11, rubber block；12, heat sink；13, air hole；14, support column；15, protection angle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: the electric car of temperature when one kind can reduce operation
Control panel, including circuit board 1, air hole 13 and protection angle 15, the front face surface of circuit board 1 are provided with harness fixed block 2, and electricity
The outer wall surface of road plate 1 is provided with connecting plate 3, is pin connection between harness fixed block 2 and circuit board 1, and harness fixed block 2 passes through
Rotational structure is constituted between shaft 9 and circuit board 1, and harness fixed block 2 is equidistantly uniformly distributed in the top table of circuit board 1
Face, the setting of harness fixed block 2 so that it can be classified and be fixed between route to 1 top of circuit board, so as to avoid
Since typesetting is more mixed and disorderly between forceful electric power harness and light current harness, forceful electric power harness is caused to cause shadow to the service performance of light current harness
It rings, and then threat is caused to the security performance of the control panel, and rotational structure is set between harness fixed block 2 and circuit board 1
It sets, that fixes between above-mentioned harness provide convenience, and then the maintenance between the harness provide with what is replaced
Convenience, and then improve the flexible performance of the control panel；
The outer wall surface of connecting plate 3 is fixed with bolt 4, and convex block 5 is provided between connecting plate 3, convex block 5 and circuit board 1
Between be stamping connection, the size between convex block 5 and groove 8 matches, and circuit board 1 by the cooperation of convex block 5 and groove 8 with
Detachable structure is constituted between mounting box 6, the setting of size between convex block 5 and groove 8, so that it can be to circuit board 1 and installation
It is positioned between box 6, to reduce since the electric car is in the process of moving due to the influence by external force, is caused
Dislocation is generated between said two devices, to damage to the contact surface between it, and then the service life of the control panel is made
At influence, and by the setting of detachable structure between said two devices, the side of providing can be carried out for control panel service work
Just, the outside of circuit board 1 is provided with mounting box 6, and the outer wall of mounting box 6 is internally provided with through-hole 7, and through-hole 7 is equidistant uniform
It is distributed in the inside of mounting box 6, and the center of circle between through-hole 7 and harness fixed block 2 passes through through-hole 7 on same straight line
Being arranged can will be attached between the harness and other connectors inside harness fixed block 2, and can be again to harness by through-hole 7
Classify between route between the inside difference route of fixed block 2, to avoid due to being put between different connector routes
It puts relatively disorderly, normally radiates and impact to the route, to cause influence to the service performance of the harness；
The inner wall surface setting fluted 8 of mounting box 6, is provided with shaft 9, and line between harness fixed block 2 and circuit board 1
The outer wall surface of beam fixed block 2 is provided with fixture block 10, and the bottom end inner wall surface of mounting box 6 is provided with rubber block 11, and mounting box 6
Bottom inner portion be embedded with heat sink 12, fitted closely between the top end surface of rubber block 11 and the bottom end surface of circuit board 1, and
The inner wall surface of mounting box 6 constitutes uneven structure by rubber block 11, and the setting of rubber block 11 is so that it can be to circuit board 1
Active force between mounting box 6 is buffered, so as to avoid due to the active force between it is larger, cause said two devices it
Between generate collision, to cause a degree of damage to control panel, and then shorten its service life, and pass through rubber block
11 deformation generated can protect when installing between circuit board 1 and mounting box 6, be viscous between rubber block 11 and mounting box 6
Be adhered and connect, air hole 13 is set to the inside of heat sink 12, and support column 14 is provided between air hole 13, air hole 13 it is straight
The increase of diameter from the inside to the outside successively, and heat sink 12 is set as hollow form structure, and circuit board 1 passes through heat sink 12 and installation
Permeable structures are constituted between box 6, the setting of 12 hollow structure of diameter and heat sink of air hole 13 effectively accelerates heat dissipation
The rate of heat dispation of plate 12, therefore by the setting of permeable structures between circuit board 1 and heat sink 12, accelerate 6 pairs of mounting box controls
The radiating rate of plate, and then the demand that temperature of the control panel to operation when is reduced is met, to reduce due to this
The heat dissipation performance of control panel is bad, causes local temperature between its inner body higher, so that the internal junction to the part constructs
Threat, the viscous bottom end outer wall table sticked in mounting box 6 of protection angle 15 are caused at influence, and then to the security performance of the control panel
Face.
Working principle: it for this kind of electric automobile control panel of temperature when reducing operation, will be controlled first using preceding
Component is soldered on circuit board 1, secondly by the combination of convex block 5 and groove 8, is determined between circuit board 1 and mounting box 6
Position, and flexibly supported by rubber block 11 between said two devices, and consolidated by bolt 4 between said two devices
It is fixed, secondly by the placement of forceful electric power harness and light current harness sort-type to the inside of harness fixed block 2, and by fixture block 10 to its it
Between be fixed, and the route is connected thereto between part and is attached by through-hole 7；
By cooperation mutual between heat sink 12 and air hole 13 when use, quickly the control panel can be carried out scattered
Heat when route or control panel damage, passes through the company between it so that the security performance to the control panel is ensured
The mode of connecing can be dismounted between said two devices, and then to being overhauled or being replaced between it, just complete this in this way
The use process of automobile control panel.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
- The electric automobile control panel of temperature when 1. one kind can reduce operation, including circuit board (1), air hole (13) and protection angle (15), it is characterised in that: the front face surface of the circuit board (1) is provided with harness fixed block (2), and the outer wall of circuit board (1) Surface is provided with connecting plate (3), is pin connection between the harness fixed block (2) and circuit board (1), the connecting plate (3) Outer wall surface is fixed with bolt (4), and convex block (5) are provided between connecting plate (3), between the convex block (5) and circuit board (1) For stamping connection, it is provided with mounting box (6) on the outside of the circuit board (1), and the outer wall of mounting box (6) is internally provided with through-hole (7), fluted (8) are arranged in the inner wall surface of the mounting box (6), are arranged between the harness fixed block (2) and circuit board (1) Have shaft (9), and the outer wall surface of harness fixed block (2) is provided with fixture block (10), the bottom end inner wall surface of the mounting box (6) It is provided with rubber block (11), and the bottom inner portion of mounting box (6) is embedded with heat sink (12), the rubber block (11) and mounting box It (6) is that viscous be adhered connects between, the air hole (13) is set to the inside of heat sink (12), and is provided between air hole (13) Support column (14), the protection angle (15) is viscous to be sticked in the bottom end outer wall surface of mounting box (6).
- The electric automobile control panel of temperature when 2. one kind according to claim 1 can reduce operation, it is characterised in that: described Harness fixed block (2) is by constituting rotational structure between shaft (9) and circuit board (1), and harness fixed block (2) is equidistant uniform It is distributed in the top end surface of circuit board (1).
- The electric automobile control panel of temperature when 3. one kind according to claim 1 can reduce operation, it is characterised in that: described Size between convex block (5) and groove (8) matches, and circuit board (1) passes through the cooperation and installation of convex block (5) and groove (8) Box constitutes detachable structure between (6).
- The electric automobile control panel of temperature when 4. one kind according to claim 1 can reduce operation, it is characterised in that: described Through-hole (7) is equidistantly uniformly distributed in the inside of mounting box (6), and the center of circle between through-hole (7) and harness fixed block (2) is same On straight line.
- The electric automobile control panel of temperature when 5. one kind according to claim 1 can reduce operation, it is characterised in that: described It is fitted closely between the top end surface of rubber block (11) and the bottom end surface of circuit board (1), and the inner wall surface of mounting box (6) is logical It crosses rubber block (11) and constitutes uneven structure.
- The electric automobile control panel of temperature when 6. one kind according to claim 1 can reduce operation, it is characterised in that: described The increase of the diameter of air hole (13) from the inside to the outside successively, and heat sink (12) is set as hollow form structure, and circuit board (1) By constituting permeable structures between heat sink (12) and mounting box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683981.4U CN209420199U (en) | 2018-10-17 | 2018-10-17 | A kind of electric automobile control panel of temperature when reducing operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683981.4U CN209420199U (en) | 2018-10-17 | 2018-10-17 | A kind of electric automobile control panel of temperature when reducing operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209420199U true CN209420199U (en) | 2019-09-20 |
Family
ID=67931582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821683981.4U Active CN209420199U (en) | 2018-10-17 | 2018-10-17 | A kind of electric automobile control panel of temperature when reducing operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209420199U (en) |
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2018
- 2018-10-17 CN CN201821683981.4U patent/CN209420199U/en active Active
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