CN209591099U - A kind of vehicle-mounted traffic light signal reception device shell structure - Google Patents

Abstract

The utility model discloses a kind of vehicle-mounted traffic light signal reception device shell structures, housing unit is received including signal, adjustable support component and chassis connection component, chip upper casing body unit is built-in with chip module, chip module one end is bonded with heat dissipating layer, heat radiator performance is splendid, quick conductive heat sink and heat dissipation can be carried out to chip module heat, chip upper casing body unit outer surface is from top to bottom successively arranged thermal vias, thermal vias plays the role of heat dissipation ventilation, signal effectively further can be received chip in housing unit to run outside generated heat discharge shell, so that chip will not cause it to burn due to long-time overheat, effectively eliminate security risk, guarantee whole service life；Rotary shaft may make adjustable type connecting sleeve to drive signal to receive housing unit and carry out rotation adjusting, and driver can be adjusted according to the height of itself and the position of seat, and device is adjusted to the position of needs, and applicability is good.

Description

A kind of vehicle-mounted traffic light signal reception device shell structure

Technical field

The utility model relates to traffic safety technology fields, and in particular to arrive a kind of vehicle-mounted traffic light signal reception device Shell structure.

Background technique

The crossing of the industry spot of road traffic crossroad or complexity, is typically provided with red green indicator light.It is general red The height of green light only has 5 meters, but the height of the shipping of superelevation, super large and the vehicle body of motor passenger vehicle and load cargo may surpass Cross 4 meters or more.The vehicle at rear especially pony car pilot's line of vision is easily by the superelevation of front vehicles, the transport object of super large It blocks sight and can not judge whether that this continues to move ahead, this will result directly in front vehicle and passively makes a dash across the red light, and easily cause to pacify Full accident, in view of the above-mentioned problems, those skilled in the art have had devised a kind of reception of receivable traffic light signal of vehicular Device passes through the traffic lights activation signal sending module and traffic light signal receiving module of its internal chip module, vehicle-mounted intelligence Energy terminal is for regularly sending traffic lights activation signal, and real-time reception traffic light signal, and the loudspeaking by connecting with chip Device and display screen are shown and are broadcasted, but there are problems for this reception device: when for the long-distance automobile used, being received Chip inside device influences whole service life, and installation since long-time uses so that chip overheating causes it to burn After the completion, reception device can not be adjusted according to the height of driver and the position of seat, and adaptability is poor, therefore, urgently Those skilled in the art are needed to design a kind of novel on-vehicle traffic light signal reception device.

Summary of the invention

There is provided a kind of chip upper casing body units to be built-in with chip module, chip dies for problem to be solved in the utility model Block one end is bonded with heat dissipating layer, and heat radiator performance is splendid, can carry out quick conductive heat sink and heat dissipation, core to chip module heat On piece housing unit outer surface is from top to bottom successively arranged thermal vias, and thermal vias plays the role of heat dissipation ventilation, Neng Goujin One step effectively by signal receive chip in housing unit run caused by outside heat discharge shell so that chip will not be due to Overheat causes it to burn for a long time, effectively eliminates security risk, guarantees whole service life；Rotary shaft may make adjustable type Connecting sleeve drives signal to receive housing unit and carries out rotation adjusting, driver can according to itself height and seat position It is adjusted, device is adjusted to the position of needs, the good vehicle-mounted traffic light signal reception device shell structure of applicability.

To solve the above-mentioned problems, the utility model provides a kind of vehicle-mounted traffic light signal reception device shell structure, Housing unit, adjustable support component and chassis connection component are received including signal, the signal receives housing unit bottom end It is sheathed in adjustable support component and is connected in rotary separated, the chassis connection component is fixed at adjustable Support component bottom end, it includes chip upper casing body unit, set on chip upper casing body unit bottom end that the signal, which receives housing unit, Voice shows lower housing unit and is fixed on the connecting rod of voice display lower housing unit bottom end, the chip upper casing body unit Outer surface is from top to bottom successively arranged thermal vias, and Air Filter, the chip upper casing body unit are bonded in the thermal vias It is built-in with chip module, described chip module one end is bonded with heat dissipating layer, and the connecting rod bottom end is equipped with thread protrusion, described Adjustable support component includes adjustable type connecting sleeve and supporting rod, and adjustable type connecting sleeve upper end offers logical Slot offers thread groove in the through slot, and the thread protrusion is connect with thread groove in rotary separated, the adjustable type Connecting sleeve is adapted to the opening of setting with offering in supporting rod, and rotary shaft is each extended over through through-hole and to both ends, The rotating shaft terminal is sheathed in fixed cutting ferrule and is threaded, the chassis connection component be threadably secured connection or Person bottom end is adhered on automobile center console.

Preferably, the Air Filter is adhered in thermal vias by adhesive, and the Air Filter internal orifice dimension is 0.1-0.25mm。

Preferably, the chip module is bonding and matched with heat dissipating layer, and the heat dissipating layer is by thermal conductive silicon Rouge casting is an integral molding structure.

Preferably, the voice shows that lower housing unit is equipped with display screen mounting base and loudspeaker mounting base.

Preferably, the chassis connection component is an integral molding structure by polyurethane rubber injection molding, and the chassis connects Connected components bottom end is equipped with the arc convex being adapted to automobile center console, and at least two groups installation is offered on the chassis connection component Slot, positioning spiro pit is offered on the mounting groove, and plastics screw passes through positioning spiro pit and fixes with automobile center console.

Preferably, the chassis connection component is an integral molding structure by thermoplastic elastomer (TPE) injection molding, the chassis Connection component bottom end is equipped with adhesive layer, and the chassis connection component is bonding by adhesive layer and automobile center console.

Using the above structure, the beneficial effect is that:

The utility model chip upper casing body unit is built-in with chip module, and chip module one end is bonded with heat dissipating layer, heat absorption Heat dissipation performance is splendid, can carry out quick conductive heat sink and heat dissipation to chip module heat, chip upper casing body unit outer surface is by upper Thermal vias is successively arranged under and, thermal vias plays the role of heat dissipation ventilation, signal effectively further can be received shell Chip is run outside generated heat discharge shell in body component, so that chip will not cause it to burn due to long-time overheat, Security risk is effectively eliminated, guarantees whole service life；Air Filter is bonded in thermal vias, Air Filter passes through adhesive It is adhered in thermal vias, the Air Filter internal orifice dimension is 0.1-0.25mm, and Air Filter can effectively prevent sundries entering signal It receives in housing unit, whole cleanliness in guarantee signal reception housing unit, on adjustable type connecting sleeve and supporting rod The opening of adaptation setting is offered, rotary shaft is each extended over through through-hole and to both ends, and rotating shaft terminal is sheathed on fixation It in cutting ferrule and is threaded, rotary shaft may make adjustable type connecting sleeve to drive signal to receive housing unit and carry out rotation tune Section, driver can be adjusted according to the height of itself and the position of seat, and device is adjusted to the position of needs, applicability It is good.

The utility model connecting rod bottom end is equipped with thread protrusion, and adjustable support component includes adjustable type connecting sleeve And supporting rod, adjustable type connecting sleeve upper end offer through slot, thread groove are offered in through slot, thread protrusion is recessed with screw thread Slot is connected in rotary separated, receives the stationarity that housing unit is connect with adjustable support component convenient for signal, while just In installation and removal, chassis connection component is threadably secured connection or bottom end is adhered on automobile center console, chassis connection Component is an integral molding structure by polyurethane rubber injection molding, and at least two groups mounting groove, mounting groove are offered on the connection component of chassis On offer positioning spiro pit, plastics screw pass through positioning spiro pit and with automobile center console is fixed can effectively ensure that chassis connects Stationarity when connected components and automobile center console are installed, fixed effect is splendid, and chassis connection component bottom end is equipped with and automobile middle control Stationarity when chassis connection component and automobile center console installation can be further effectively ensured in the arc convex of platform adaptation；Separately Outer embodiment is that chassis connection component is an integral molding structure by thermoplastic elastomer (TPE) injection molding, and the elasticity of thermoplastic elastomer (TPE) subtracts Shock stability is good, and chassis connection component is enabled to preferably to fit in part raised on automobile center console, chassis connection component Bottom end is equipped with adhesive layer, and chassis connection component is bonding by adhesive layer and automobile center console, safe and simple.

Detailed description of the invention

Fig. 1 is the vehicle-mounted traffic light signal reception device schematic diagram of housing structure of the utility model.

Fig. 2 is the scheme of installation of chip module and heat dissipating layer.

Fig. 3 is the structural schematic diagram of another embodiment of chassis connection component.

In figure: 1- signal receives housing unit, 101- chip upper casing body unit, and 102- voice shows lower housing unit, 103- connecting rod, 104- thermal vias, 105- Air Filter, 106- chip module, 107- heat dissipating layer, 108- thread protrusion, 109- display screen mounting base, 110- loudspeaker mounting base, the adjustable support component of 2-, 201- adjustable type connecting sleeve, 202- Supporting rod, 203- through slot, 204- thread groove, 205- rotary shaft, the fixed cutting ferrule of 206-, the chassis 3- connection component, 301- peace Tankage, 302- positioning spiro pit, 4- adhesive layer.

Specific embodiment

Explanation that the utility model is further explained with reference to the accompanying drawings and examples.

Embodiment one: a kind of vehicle-mounted traffic light signal reception device shell structure, including signal receive housing unit 1, can Adjustable type support component 2 and chassis connection component 3, the signal receive 1 bottom end of housing unit and are sheathed on adjustable support group It is connected in part 2 and in rotary separated, the chassis connection component 3 is fixed at adjustable 2 bottom end of support component, described Chassis connection component 3 is an integral molding structure by thermoplastic elastomer (TPE) injection molding, and 3 bottom end of chassis connection component is equipped with adhesive layer 4, the chassis connection component 3 is bonding by adhesive layer 4 and automobile center console.

Embodiment two: signal receives housing unit 1 and includes chip upper casing body unit 101, is set to chip upper casing body unit bottom The voice at end shows lower housing unit 102 and is fixed on the connecting rod 103 of voice display lower housing unit bottom end, the chip 101 outer surface of upper casing body unit is from top to bottom successively arranged thermal vias 104, is bonded with Air Filter in the thermal vias 104 105, the chip upper casing body unit 101 is built-in with chip module 106, and described 106 one end of chip module is bonded with heat dissipating layer 107,103 bottom end of connecting rod is equipped with thread protrusion 108, remaining technical solution is the same as example 1.

Embodiment three: adjustable support component 2 includes adjustable type connecting sleeve 201 and supporting rod 202, the adjusting 201 upper end of formula connecting sleeve offers through slot 203, and thread groove 204, the thread protrusion 108 are offered in the through slot 203 It connect, is offered on the adjustable type connecting sleeve 201 and supporting rod 202 suitable in rotary separated with thread groove 204 Opening with setting, rotary shaft 205 are each extended over through through-hole and to both ends, and 205 both ends of rotary shaft are sheathed on fixation It in cutting ferrule 206 and is threaded, remaining technical solution is identical as embodiment one to two.

Example IV: Air Filter 105 is adhered in thermal vias 104 by adhesive, and 105 internal orifice dimension of Air Filter is 0.1-0.25mm, remaining technical solution are identical as embodiment one to three.

Embodiment five: the chip module 106 is bonding and matched with heat dissipating layer 107, the heat dissipating layer 107 by Heat-conducting silicone grease casting is an integral molding structure, remaining technical solution is identical as embodiment one to four.

Embodiment six: the voice shows that lower housing unit 102 is equipped with display screen mounting base 109 and loudspeaker mounting base 110, remaining technical solution is identical as embodiment one to five.

Embodiment seven: the chassis connection component 3 is an integral molding structure by polyurethane rubber injection molding, the chassis connection 3 bottom end of component is equipped with the arc convex being adapted to automobile center console, and at least two groups installation is offered on the chassis connection component 3 Slot 301, offers positioning spiro pit 302 on the mounting groove 301, plastics screw pass through positioning spiro pit 302 and in automobile Control platform is fixed, remaining technical solution is identical as embodiment one to six.

Above content is the example and explanation of the utility model, but does not mean that the obtainable advantage of the utility model by this Limitation may be realized in the simple transformation, and/or some embodiments to structure in all the utility model practice processes excellent Wherein one or more of point are within the scope of protection of this application.

Claims (6)

1. a kind of vehicle-mounted traffic light signal reception device shell structure, it is characterised in that: including signal receive housing unit (1), Adjustable support component (2) and chassis connection component (3), signal reception housing unit (1) bottom end are sheathed on adjustable It is connected in formula support component (2) and in rotary separated, the chassis connection component (3) is fixed at adjustable support group Part (2) bottom end, the signal receive housing unit (1) and include chip upper casing body unit (101), are set to chip upper casing body unit bottom The voice at end shows lower housing unit (102) and is fixed on the connecting rod (103) that voice shows lower housing unit bottom end, described Chip upper casing body unit (101) outer surface is from top to bottom successively arranged thermal vias (104), is glued in the thermal vias (104) It is connected to Air Filter (105), the chip upper casing body unit (101) is built-in with chip module (106), the chip module (106) One end is bonded with heat dissipating layer (107), and connecting rod (103) bottom end is equipped with thread protrusion (108), the adjustable support Component (2) includes adjustable type connecting sleeve (201) and supporting rod (202), and adjustable type connecting sleeve (201) upper end opens up Have through slot (203), is offered thread groove (204) in the through slot (203), the thread protrusion (108) and thread groove (204) it is connected in rotary separated, offers to be adapted on the adjustable type connecting sleeve (201) and supporting rod (202) and set The opening set, rotary shaft (205) are each extended over through through-hole and to both ends, and rotary shaft (205) both ends are sheathed on fixation It in cutting ferrule (206) and is threaded, the chassis connection component (3) is threadably secured connection or bottom end is adhered to automobile On console.

2. vehicle-mounted traffic light signal reception device shell structure according to claim 1, it is characterised in that: the Air Filter (105) it is adhered in thermal vias (104) by adhesive, Air Filter (105) internal orifice dimension is 0.1-0.25mm.

3. vehicle-mounted traffic light signal reception device shell structure according to claim 1, it is characterised in that: the chip dies Block (106) and heat dissipating layer (107) are bonding and matched, and the heat dissipating layer (107) is integrated by heat-conducting silicone grease casting Type structure.

4. vehicle-mounted traffic light signal reception device shell structure according to claim 1, it is characterised in that: the voice is aobvious Show that lower housing unit (102) are equipped with display screen mounting base (109) and loudspeaker mounting base (110).

5. vehicle-mounted traffic light signal reception device shell structure according to claim 1, it is characterised in that: the chassis connects Connected components (3) are an integral molding structure by polyurethane rubber injection molding, and chassis connection component (3) bottom end is equipped with and automobile middle control The arc convex of platform adaptation, offers at least two groups mounting groove (301), the mounting groove on the chassis connection component (3) (301) it is offered on positioning spiro pit (302), plastics screw passes through positioning spiro pit (302) and fixes with automobile center console.

6. vehicle-mounted traffic light signal reception device shell structure according to claim 1, it is characterised in that: the chassis connects Connected components (3) are an integral molding structure by thermoplastic elastomer (TPE) injection molding, and chassis connection component (3) bottom end is equipped with adhesive layer (4), the chassis connection component (3) is bonding by adhesive layer (4) and automobile center console.