CN202679868U - Embedded electronic device - Google Patents
Embedded electronic device Download PDFInfo
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- CN202679868U CN202679868U CN 201220344762 CN201220344762U CN202679868U CN 202679868 U CN202679868 U CN 202679868U CN 201220344762 CN201220344762 CN 201220344762 CN 201220344762 U CN201220344762 U CN 201220344762U CN 202679868 U CN202679868 U CN 202679868U
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- embedded electronic
- lid
- cartridge body
- side wall
- upper cartridge
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Abstract
The utility model provides a waterproof embedded electronic device comprising a shell and a circuit board assembly arranged in the shell, wherein the shell comprises an upper box body of an integral seamless structure; the upper box body comprises a top and side walls surrounding the top; the front side wall is provided with at least one transparent part; an accommodating space is formed by the top and the side walls; an opening of the upper box body faces downward; a cover body is covered at the peripheral edge of the bottom of the upper box body; the cover body is provided with at least one through hole; and the circuit board assembly is fixed on the inner side of the cover body. Compared with the prior art, the shell of the waterproof embedded electronic device can be used to effectively prevent water drops from flowing or permeating into the electronic device through seams and protect electronic elements arranged in the shell from damage caused by short circuit.
Description
Technical field
The utility model relates to a kind of electronic installation, particularly a kind ofly is installed on electronic installation in the equipment, that have the Anti-wet function with embedding.
Background technology
Along with the application of electronic technology is day by day extensive, for existing electronic instrument, the instrument of particularly using in occasions such as freezer, kitchens, the protection of waterproof (particularly anti-trickle) is of crucial importance.
Common employing is coated with insulating varnish at circuit board and comes waterproof; but this method often is difficult to binding post of electronic instrument etc. is carried out waterproofing protection; CN201369293 discloses a kind of improved temperature controller; by being welded to each other between power supply lead wire and the band lead terminal; can be waterproof and dampproof, but increased the operation of welding and be coated with insulating varnish.
In addition, the instrument box body that utilizes that also has carries out closed protection.This mode usually adopts following means: separate the making of each panel of (1) housing, and then be assembled into complete housing by mechanical engagement or with the bonding mode of chemical adhesive; (2) adopt the mode of three one or four sides one to encapsulate, but leave radiator window on the panel.Yet, these two kinds of equal Shortcomings of method.The environment for use of instrument (the particularly instrument such as thermometer, hygrometer) is comparatively complicated, often can be exposed in the environment of trickle.Such as the temperature control instrument that kitchen tools are used, when cleaning kitchen tools, the cleanup crew can directly make water pipe flushing kitchen tools, and just require instrument housing can prevent trickle this moment.And the mode of the instrument housing packaged type of existing mechanical snap formula (mechanical engagement or chemical adhesion) difficulty satisfy this requirement, even satisfy in a short time this requirement, but the life-span of using can descend along with factors such as mechanical shocks; The existence of heat radiation forms also is unfavorable for waterproof.
In addition, easy to connect for what go between, the existing typical binding post that is used for connection instrument power line, transducer connecting line etc. often is located at the outer surface of instrument housing.This existing mode of connection is so that binding post is exposed to the danger increase in the trickle environment.And instrument mostly is embedded within and uses in the equipment, the sealing of device housings is generally relatively poor, if use water flushing unit, device interior has water and drenches lower, in this situation that binding post is connected to the instrument housing outer surface, can cause water directly to drench on binding post, very easily cause short circuit, cause equipment fault.
Chinese patent ZL200820035903.3 discloses a kind of embedded integral waterproof instrument casing, it comprises main casing and back cover, the enclosure interior circuit board is fixed on the front of housing, back cover embeds main casing, bottom wire hole part is by the sealing shroud sealing, thus the situation of avoiding lead terminal to be drenched, but in this design, still there is chimeric slit between main casing and the back cover, is difficult to prevent fully that sealing flows into gauge internal from the top.
The utility model content
How when reaching the waterproof purpose, can take into account heat sinking function again, and be convenient to connect wire, this is technical problem underlying to be solved in the utility model.
The purpose of this utility model is for this technical problem; a kind of embedded electronic device is provided; it can effectively protect the circuit board assemblies of this water-proof embedded electronic installation inside not drenched by water; thereby avoid the generation of short circuit and equipment fault; and heat radiation is good; easy-to-connect, manufacture craft are also very simple.
For this reason, the utility model provides a kind of embedded electronic device, this water-proof embedded electronic installation comprises housing and is arranged at the interior circuit board assemblies of housing, wherein, described housing comprises that one is the upper cartridge body of integral seamless structure, this upper cartridge body comprises a top and around the sidewall at this top, described top and described sidewall are common to consist of a spatial accommodation, and described upper cartridge body Open Side Down; One lid is covered on the bottom peripheral edge of described upper cartridge body, and described lid bottom has at least one through hole, and described circuit board assemblies is fixed in the inboard at described top.
Preferably, described sidewall is provided with at least one hyalomere.
Preferably, described upper cartridge body comprises a top and around front side wall, left side wall, right side wall, the rear wall at this top, described top and described front side wall, described left side wall, described right side wall, described rear wall be common to consist of a spatial accommodation, and described lid has respectively front side edge, left side limit, right edge, the back side edge corresponding with described front side wall, described left side wall, described right side wall, described rear wall.
Preferably, described front side wall is provided with at least one hyalomere.
Preferably, described lid is articulated in described upper cartridge body.
A kind of preferred pivot joint mode is, the front side edge two ends of described lid respectively are provided with one and articulate protuberance, the inboard of described left side wall and described right side wall respectively is provided with pivot hole corresponding with this pivot joint protuberance and that hold described pivot joint protuberance, by described pivot joint protuberance is contained in the described pivot hole, realize being connected of described lid and described upper cartridge body; Described lid is take described front side edge as rotating shaft, with respect to described upper cartridge body rotation;
A kind of preferred pivot joint mode is, the two ends, limit, left side of described lid respectively are provided with one and articulate protuberance, the inboard of described front side wall and described rear wall respectively is provided with pivot hole corresponding with this pivot joint protuberance and that hold described pivot joint protuberance, by described pivot joint protuberance is contained in the described pivot hole, realize being connected of described lid and described upper cartridge body; Described lid is take limit, described left side as rotating shaft, with respect to described upper cartridge body rotation.
A kind of preferred pivot joint mode is, the right edge two ends of described lid respectively are provided with one and articulate protuberance, the inboard of described front side wall and described rear wall respectively is provided with pivot hole corresponding with this pivot joint protuberance and that hold described pivot joint protuberance, by described pivot joint protuberance is contained in the described pivot hole, realize being connected of described lid and described upper cartridge body; Described lid is take described right edge as rotating shaft, with respect to described upper cartridge body rotation.
Preferably, the inboard of described left side wall and described right side wall is respectively equipped with the groove that can hold described lid side, and the lower edge of described rear wall is higher than the upper edge of described groove, and described lid dual-side is contained in the described groove, push from back to front along described groove, cover described opening.
Preferably, described upper cartridge body is provided with the baffle plate that links to each other with front side wall, left side wall, right side wall at aperture position.
Preferably, the inside sidewalls of described upper cartridge body is provided with at least one snap hook, and the side of described lid is provided with at least one clamping groove corresponding with described snap hook.
Preferably, the outward flange of the bottom peripheral edge of described upper cartridge body exceeds the outward flange of described lid.More preferably, the outward flange of described lid is between the outward flange and inward flange of the bottom peripheral edge of described upper cartridge body.
Preferably, described through hole is arranged on the position of contiguous described lid back side edge.The preferred inboard of described lid is provided with the outstanding limit around described through hole.
Preferably, described front side wall is provided with at least one hyalomere.
Preferably, described lid inboard is provided with at least one chimb.
Preferably, described lid inboard is provided with at least one chimb, and the bottom peripheral edge of described upper cartridge body is provided with at least one stepped breach.
Preferably, described lid inboard is provided with at least one chimb, and the bottom peripheral edge of described upper cartridge body is provided with that at least one is corresponding with described chimb and can hold the groove of described chimb.
Preferably, described front side wall is provided with at least one key hole.
Further, described embedded electronic device preferably also comprises silica gel push-button and panel, and described silica gel push-button is overlying on the described key hole, and described panel is provided with the aperture that exposes for silica gel push-button, and described panel is fixed in described sidewall outer surface with described silica gel push-button.Fixing mode is preferably, and described face plate edge is provided with at least one snap hook, and described sidewall is provided with the clamping groove corresponding with this snap hook.
Further, described embedded electronic device preferably also comprises the thin film switch panel, and described thin film switch panel is overlying on the described front side wall outer surface.Preferably, described thin film switch panel coats the outward flange of described front side wall.
Preferably, described embedded electronic device comprises that also at least one clamps the Fastener of described upper cartridge body and lid, and the top outer of described upper cartridge body and the outside of described lid are provided with the stopper slot that matches with this Fastener.
Preferably, the inboard of described embedded electronic device is provided with at least one countersunk head screw hole.Inside top and/or lid inboard and/or inside sidewalls preferably are located in this countersunk head screw hole, most preferably are located at the inboard of lid.
Preferably, described through hole is arranged on the rear portion of described lid, particularly preferably is arranged on the position of adjacent caps side.
Upper cartridge body of the present utility model is the integral seamless structure, preferred employing is one-body molded, also can adopt other equal alternative, mechanical engagement and bonding and the face that causes producing and the slit of face have been eliminated between any two interconnective of upper cartridge body, thereby when water from top pouring lower time, can not enter in the housing by the slit electronic devices and components of harm enclosure interior.In addition, Open Side Down owing to upper cartridge body, and water can flow down along the upper cartridge body outside, and can not enter upper cartridge body inside from upper pouring lower time.
Compared with prior art; the embedded electronic device that the utility model provides has adopted the structure that upper cartridge body is integrated and Open Side Down; can effectively protect the circuit board assemblies that is installed in the housing; having in the situation of trickle, can prevent effectively that slit that water droplet engages with face by face from flowing into or to infiltrate electronic installation inner, in order to avoid short circuit or cause other infringements; simultaneously; through hole on the lid also is conducive to heat radiation, and whole apparatus structure is simple, makes easily.
Description of drawings
Fig. 1 is the perspective view of embedded electronic device of the present utility model.
Fig. 2 is the exploded view of embedded electronic device of the present utility model.
Fig. 3 is embedded electronic device lid of the present utility model and the upper cartridge body structural representation when covering.
Fig. 4 is the structural representation of the another kind of preferred implementation that covers of upper cartridge body and lid.
Fig. 5 is the schematic diagram that embedded electronic device housing of the present utility model covers a kind of preferred structure of time bottom.
Cross-sectional structure schematic diagram in the preferred embodiment of Fig. 6 water-proof embedded electronic installation of the present utility model.
Fig. 7 is the cross-sectional structure schematic diagram in another preferred embodiment of water-proof embedded electronic installation of the present utility model.
Fig. 8 is the cross-sectional structure schematic diagram in another preferred embodiment of water-proof embedded electronic installation of the present utility model.
Fig. 9 is the cross-sectional structure schematic diagram in the preferred embodiment of water-proof embedded electronic installation of the present utility model.
Figure 10 is the cross-sectional structure schematic diagram in another preferred embodiment of water-proof embedded electronic installation of the present utility model.
Embodiment
Be described in further detail below in conjunction with structure and the principle of the drawings and specific embodiments to embedded electronic device of the present utility model; but protection range of the present utility model is not limited to following examples, any not breaking away from the utility model spirit change or modify all within protection range of the present utility model.
For ease of understanding, in this specification indication " on ", D score, 'fornt', 'back', " top ", " front side wall ", " left side wall ", " right side wall ", " rear wall " etc. usually with regard to instrument with respect to regard to the position that is installed in the equipment.Usually to be emerging in the outer visible sidewall of equipment as front side wall, left side wall links to each other with front side wall respectively with right side wall, and rear wall is then relative with front side wall." inboard " refers to inner surface, and " outside " refers to outer surface.With regard to housing generally speaking " inboard " of lid 2 refer to, and lid 2 is towards the side in enclosure interior space.For upper cartridge body 1, also be in like manner.
The utility model utilizes the rule under the current direction, designs under shed mode unlike the prior art, thereby overcomes the technical problem of waterproof, and this structure is particularly useful for the embedded instrument that is installed in the equipment.
As shown in Figures 1 to 4, water-proof embedded electronic installation of the present utility model comprises housing and is arranged at the interior circuit board assemblies 10 of housing, wherein, described housing comprises the upper cartridge body 1 of an integral seamless structure, this upper cartridge body 1 comprises a top 11 and around the sidewall at this top 11, described top 11 and described sidewall are common to consist of a spatial accommodation, and described upper cartridge body 1 Open Side Down; One lid 2 is covered on the bottom peripheral edge of described upper cartridge body 1, and described lid 2 has at least one through hole 21, and described circuit board assemblies 10 is fixed in the inboard at described top 11.Described circuit board assemblies 3 preferably includes connector, and by connecting a wire to described connector, realization equipment is connected with this water-proof embedded electronic installation.Wire enters in the housing from bottom to top through the set through hole 21 in lid 2 bottoms, is connected with described connector, so that terminal is positioned at the top with respect to lead body.Described terminal is with after connector is connected, lead body preferably with respect to terminal for vertically downward.The preferred adjacent through-holes 21 of described connector arranges.Those skilled in the art consider the cause of being convenient to connect wire, can preferably through hole 21 be located at the position of the connector of proximate circuitry board component 3, certainly, also can make this through hole 21 and the connector of described circuit board assemblies 3 keep certain distance, to reduce the impact of splash water.
Described upper cartridge body 1 is owing to adopt the integral seamless structure, this integral seamless structure is preferably one-body molded, seamless between any two interconnective, and this upper cartridge body 1 Open Side Down, when cleaning to device spray, water flows down and can not enter the inside of housing along the outer surface of housing, thereby avoids damaging inner electronic devices and components.Has at least one through hole 21 owing to be covered on the lid 2 of described upper cartridge body 1 bottom peripheral edge, this through hole 21 both can pass for wire, can guarantee good heat dispersion again, and when water drenches from top to down, even if pour on the lead body, also not can via the through hole 21 of below up adverse current enter enclosure interior, make terminal touch water.Therefore circuit board assemblies 10 is fixed on 11 inboards, top of described upper cartridge body 1, can avoid being drenched by water.
Described circuit board assemblies 10 can be the type for various purposes, for example temperature control, temperature demonstration, humidity control and demonstration, timing etc.This circuit board assemblies 10 generally includes printed circuit board (PCB) and the electronic devices and components that are installed on the described printed circuit board (PCB), and described electronic devices and components comprise resistance, electric capacity, transformer, display device, button and connector etc.Described connector is preferably binding post 101.Wire 30 is realized and being connected of water-proof embedded electronic installation by binding post 101, different from the structure that in the prior art binding post 101 is exposed to outside the housing, water-proof embedded electronic installation of the present utility model place binding post 101 in the housing and " inversion " be fixed on 11 inboards, top, wire 30 passes through hole 21 and is connected to from bottom to top on the binding post 101, terminal is in housing, and be positioned at the top of lead body, thereby avoided water to pour binding post 101 and terminal, even pour on the lead body, can not enter enclosure interior from bottom to top via the through hole 21 of below lid along lead body yet.
The mode of permanent circuit board component can adopt the fixed form of this area routine, includes but not limited to establish the sunk screw hole in the lid inboard, by sunk screw circuit board assemblies is fixed on the lid.
According to actual conditions, flush type meter housing of the present utility model can be arbitrarily feasible shape.Top 11 shapes of described upper cartridge body 1 can be circle, square and other are special-shaped, around the sidewall at top 11 also respective change thereupon.
The preferred a kind of structure of the utility model is: upper cartridge body 1 comprises top 11 and around front side wall 12, left side wall 13, right side wall 14, the rear wall 15 at this top 11, described top 11 and described front side wall 12, described left side wall 13, described right side wall 14, described rear wall 15 common formation one spatial accommodations, and Open Side Down for described upper cartridge body 1, and described circuit board assemblies 10 is fixed in the inboard at described top 11; One lid 2 is covered on the bottom peripheral edge of described upper cartridge body 1, and this lid 2 has respectively front side edge, left side limit, right edge, the back side edge corresponding with front side wall 12, left side wall 13, right side wall 14, rear wall 15.Here displays temperature and control panel partly are considered as the front side wall of water-proof embedded electronic installation.Front side wall 12 at upper cartridge body preferably is provided with at least one hyalomere 121.
In the water-proof embedded electronic installation of the present utility model, upper cartridge body 1 and lid 2 are separable, are convenient to install place the interior circuit board assemblies of housing and be connected wire.
A kind of preferred mode is that described lid 2 is connected in described upper cartridge body 1 pivotly.
As shown in the figure, a kind of preferred connected mode is, the front side edge two ends of described lid 2 respectively are provided with one and articulate protuberance 23, described left side wall 13 and right side wall 14 inboards respectively are provided with corresponding with this pivot joint protuberance 23 and hold the pivot hole (not shown) of described pivot joint protuberance 23, by described pivot joint protuberance 23 is contained in the described pivot hole, realize being connected of described lid 2 and described upper cartridge body 1; Described lid 2 with respect to described upper cartridge body 1 rotation, is realized the switching of lid 2 take this limit with pivot joint protuberance 23 as rotating shaft.
Another kind of preferred connected mode is, the two ends, limit, left side of described lid 2 respectively are provided with one and articulate protuberance, described front side wall 12 respectively is provided with pivot hole corresponding with this pivot joint protuberance and that hold described pivot joint protuberance with rear wall 15 inboards, by described pivot joint protuberance is contained in the described pivot hole, realize being connected of described lid 2 and described upper cartridge body 1; Described lid 2 with respect to described upper cartridge body 1 rotation, is realized the switching of lid 2 take this limit, left side as rotating shaft.
Another kind of preferred connected mode is, the right edge two ends of described lid 2 respectively are provided with one and articulate protuberance, described front side wall 12 respectively is provided with pivot hole corresponding with this pivot joint protuberance and that hold described pivot joint protuberance with rear wall 15 inboards, by described pivot joint protuberance is contained in the described pivot hole, realize being connected of described lid 2 and described upper cartridge body 1; Described lid 2 with respect to described upper cartridge body 1 rotation, is realized the switching of lid 2 take this right edge as rotating shaft.
Above pin-jointed structure also can adopt pivot to realize.For example, left side wall 13 at upper cartridge body 1 is respectively equipped with the first relative pivoted hole with right side wall 14 inboards, the front side edge of lid 2 then is provided with the second pivoted hole that passes for drive-connecting shaft, by drive-connecting shaft the first pivoted hole and the second pivoted hole are coupled together, thereby realize that lid 2 is take drive-connecting shaft as rotating shaft, with respect to described upper cartridge body 1 rotation, realize the switching of lid 2.
Both also can connect by snap-in structure, this snap-in structure is preferably, this snap-in structure is preferably, the inside sidewalls of upper cartridge body 1 is provided with at least one snap hook, the side outside of lid 2 is provided with at least one clamping groove 22 corresponding with snap hook, when needs cover, snap hook is engaged with clamping groove 22, realize firmly covering lid 2 difficult drop-offs.Above snap-in structure can also be combined with pin-jointed structure, and it is more firm that lid is covered.
For example, in the inboard of left side wall 13 and right side wall 14 at least one snap hook is set respectively, the limit, left side of lid 2 and the outside of right edge are respectively equipped with the clamping groove that is complementary with snap hook; Perhaps in the inboard of front side wall 12 and rear wall 13 at least one snap hook is set respectively, the front side edge of lid 2 and the outside of back side edge are respectively equipped with the clamping groove that is complementary with snap hook; Perhaps only in the inboard of rear wall 15 or left side wall 13 or right side wall 14 at least one snap hook is set, the outside of the back side edge of lid 2 or limit, left side or right edge is respectively equipped with the clamping groove that is complementary with snap hook.
As shown in Figure 4, another kind of preferred connected mode is, the inboard of described left side wall 13 and described right side wall 14 is respectively equipped with the groove that can hold described lid side, the lower edge of described rear wall 15 is higher than the upper edge of this groove, described lid 2 dual-sides are contained in this groove, push from back to front along groove, cover described opening.
Preferably, described through hole 21 is arranged on the rear portion of described lid 2, particularly the position of contiguous described lid 2 back side edge.
Described lid 2 preferred inboards are provided with the outstanding limit 211 around described through hole.
Described front side wall 12 also preferably is provided with at least one key hole 122.
Further, described water-proof embedded electronic installation preferably also comprises silica gel push-button 3 and panel 4, described silica gel push-button 3 is overlying on the described key hole 122, described panel 4 is provided with the hole 41 of exposing for silica gel push-button 3 and/or the observation window 42 that is complementary with hyalomere 121, and described panel 4 is fixed in described silica gel push-button 3 outer surface of described front side wall 12.Fixing mode is preferably, and described panel 4 edges are provided with at least one snap hook, and described front side wall 12 is provided with the clamping groove corresponding with this snap hook.By this snap-in structure, panel is set on the housing securely.
Silica gel push-button 3 and panel 4 also can replace by the thin film switch panel, play the effect that strengthens waterproof effect, and described thin film switch panel is overlying on the outer surface of described front side wall 12 with key hole 122.
Preferably, as another kind of alternative, key hole also can not established in described top, and is set to the touch-screen form, includes but not limited to resistive touch screen, capacitive touch screen, infrared-type touch-screen, surface acoustic wave touch screen.In view of the length problem, can't describe in detail one by one its structure, but it should be noted, these all are technology well known to those of ordinary skill in the art, those of ordinary skills are according to enlightenment of the present utility model, there is motivation that existing touch screen technology is attached in this embedded electronic device, is included in and is provided with corresponding touch screen controller and control circuit in the housing, with the simplification of realization operation interface and man-machine good interaction.
For the water that further prevents housing outer surface enters enclosure interior along the slit that covers of lid 2 and upper cartridge body 1, the outward flange of the bottom peripheral edge of preferred described upper cartridge body 1 exceeds the outward flange of described lid 2.More preferably the outward flange of described lid 2 is between the outward flange and inward flange of the bottom peripheral edge of described upper cartridge body 1.
As shown in Figure 5, as a kind of improved procedure of the present utility model, described upper cartridge body 1 is provided with the baffle plate 40 that links to each other with front side wall 12, left side wall 13, right side wall 14 at aperture position.This baffle plate 40 belongs to the part of upper cartridge body 1; with top, the sidewall of upper cartridge body 1 be same integral seamless structure; preferred make one-body molded with it; this baffle plate 40 can enlarge the barrier of electronic devices and components in the containment vessel; reduce simultaneously the slit that lid engages with upper cartridge body, further strengthened waterproof effect.
Fig. 6 is when Figure 10 shows that upper cartridge body 1 and lid 2 cover, and water-proof embedded electronic installation is along the cross-sectional view of cutting line A-A among Fig. 5, and wherein, the circuit board assemblies in the groove of housing outer surface and the housing omits not shown.
As shown in Figure 6, a kind of preferred mode is that described lid 2 inboard neighboring edge places have at least one chimb 26.This chimb 26 plays the effect that block water enters.
As shown in Figure 7, a kind of preferred mode is that the stepped breach 16 of the inboard formation of the left side wall of upper cartridge body 1 and right side wall is when lid 2 covers, the outward flange of described lid 2 can strengthen waterproof effect equally between the outward flange and inward flange of the bottom peripheral edge of described upper cartridge body 1.
Also having a kind of preferred mode is that both are combined, and consists of the structure shown in Fig. 8 and 9.Wherein, structure shown in Figure 8 is that chimb 26 is placed in the stepped breach 16; And structure shown in Figure 9 be chimb 26 in enclosure interior, the outward flange of lid 2 is placed in the stepped breach 16.In these two kinds of structures, the stepped breach 16 on the upper cartridge body 1 and the chimb 26 on the lid 2 combine, and play the effect that further block water enters.
Figure 10 then is another kind of preferred structure, and the bottom peripheral edge of upper cartridge body 1 is provided with the groove 17 corresponding with chimb 26, and like this, when covering, the chimb 26 on the lid 2 embeds in the groove 17 of upper cartridge bodies 1, has stronger Anti-wet effect.
For making lid 2 and upper cartridge body 1 cover more firm, preferred at least one pair of Fastener that clamps described housing 20 that also comprises, the outer surface at the top 11 of described upper cartridge body 1 preferably is provided with the groove 6 that matches with this Fastener 20, and described left side wall 13 and right side wall 14 are respectively equipped with corresponding stopper slot 7.
Below only be concrete exemplary applications of the present utility model, protection range of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other execution modes.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (1)
1. embedded electronic device, comprise housing and be arranged at the interior circuit board assemblies of housing, it is characterized in that: described housing comprises that one is the upper cartridge body of integral seamless structure, this upper cartridge body comprises a top and around the sidewall at this top, described top and described sidewall are common to consist of a spatial accommodation, and described upper cartridge body Open Side Down; One lid is covered on the bottom peripheral edge of described upper cartridge body, and described lid bottom has at least one through hole, and described circuit board assemblies is fixed in the inboard at described top.
2. embedded electronic device according to claim 1, it is characterized in that: described upper cartridge body is formed in one.
3. embedded electronic device according to claim 1, it is characterized in that: described sidewall is provided with at least one hyalomere.
4. embedded electronic device according to claim 1, it is characterized in that: described lid is articulated in described upper cartridge body.
5. embedded electronic device according to claim 1, it is characterized in that: described upper cartridge body comprises a top and around front side wall, left side wall, right side wall, the rear wall at this top, described top and described front side wall, described left side wall, described right side wall, described rear wall be common to consist of a spatial accommodation, and described lid has respectively front side edge, left side limit, right edge, the back side edge corresponding with described front side wall, described left side wall, described right side wall, described rear wall.
6. embedded electronic device according to claim 5, it is characterized in that: described front side wall is provided with at least one hyalomere.
7. embedded electronic device according to claim 5, it is characterized in that: described lid is articulated in described upper cartridge body.
8. embedded electronic device according to claim 7, it is characterized in that: the front side edge two ends of described lid respectively are provided with one and articulate protuberance, the inboard of described left side wall and described right side wall respectively is provided with pivot hole corresponding with this pivot joint protuberance and that hold described pivot joint protuberance, by described pivot joint protuberance is contained in the described pivot hole, realize being connected of described lid and described upper cartridge body; Described lid is take described front side edge as rotating shaft, with respect to described upper cartridge body rotation.
9. embedded electronic device according to claim 7, it is characterized in that: the two ends, limit, left side of described lid respectively are provided with one and articulate protuberance, the inboard of described front side wall and described rear wall respectively is provided with pivot hole corresponding with this pivot joint protuberance and that hold described pivot joint protuberance, by described pivot joint protuberance is contained in the described pivot hole, realize being connected of described lid and described upper cartridge body; Described lid is take limit, described left side as rotating shaft, with respect to described upper cartridge body rotation.
10. embedded electronic device according to claim 7, it is characterized in that: the right edge two ends of described lid respectively are provided with one and articulate protuberance, the inboard of described front side wall and described rear wall respectively is provided with pivot hole corresponding with this pivot joint protuberance and that hold described pivot joint protuberance, by described pivot joint protuberance is contained in the described pivot hole, realize being connected of described lid and described upper cartridge body; Described lid is take described right edge as rotating shaft, with respect to described upper cartridge body rotation.
11. embedded electronic device according to claim 5, it is characterized in that: the inboard of described left side wall and the inboard of described right side wall are respectively equipped with the groove that can hold described lid side, the lower edge of described rear wall is higher than the upper edge of described groove, described lid dual-side is contained in the described groove, push from back to front along described groove, cover described opening.
12. embedded electronic device according to claim 5 is characterized in that: described upper cartridge body is provided with the baffle plate that links to each other with front side wall, left side wall, right side wall at aperture position.
13. to 10 each described embedded electronic devices, it is characterized in that: the inside sidewalls of described upper cartridge body is provided with at least one snap hook according to claim 1, the side of described lid is provided with at least one clamping groove corresponding with described snap hook.
14. to 10 each described embedded electronic devices, it is characterized in that according to claim 1: the outward flange of the bottom peripheral edge of described upper cartridge body exceeds the outward flange of described lid.
15. to 10 each described embedded electronic devices, it is characterized in that according to claim 1: the outward flange of described lid is between the outward flange and inward flange of the bottom peripheral edge of described upper cartridge body.
16. to 12 each described embedded electronic devices, it is characterized in that according to claim 5: described through hole is arranged on the position of contiguous described lid back side edge.
17. to 10 each described embedded electronic devices, it is characterized in that according to claim 1: described lid inboard is provided with the outstanding limit around described through hole.
18. to 10 each described embedded electronic devices, it is characterized in that according to claim 1: described lid inboard is provided with at least one chimb.
19. to 10 each described embedded electronic devices, it is characterized in that according to claim 1: described lid inboard is provided with at least one chimb, and the bottom peripheral edge of described upper cartridge body is provided with at least one stepped breach.
20. according to claim 1 to 10 each described embedded electronic devices, it is characterized in that: described lid inboard is provided with at least one chimb, and the bottom peripheral edge of described upper cartridge body is provided with that at least one is corresponding with described chimb and can hold the groove of described chimb.
21. to 12 each described embedded electronic devices, it is characterized in that: described front side wall is provided with at least one key hole according to claim 5.
22. embedded electronic device according to claim 21, it is characterized in that: described embedded electronic device also comprises silica gel push-button and panel, described silica gel push-button is overlying on the described key hole, described panel is provided with the aperture that exposes for silica gel push-button, and described panel is fixed in described sidewall outer surface with described silica gel push-button.
23. embedded electronic device according to claim 22 is characterized in that: described face plate edge is provided with at least one snap hook, and described sidewall is provided with the clamping groove corresponding with this snap hook.
24. embedded electronic device according to claim 21 is characterized in that: described embedded electronic device also comprises the thin film switch panel, and described thin film switch panel is overlying on the described front side wall outer surface.
25. embedded electronic device according to claim 24: it is characterized in that: described thin film switch panel coats the outward flange of described front side wall.
26. according to claim 1 to 12 each described embedded electronic devices, it is characterized in that: described embedded electronic device comprises that also at least one clamps the Fastener of described upper cartridge body and lid, and the top outer of described upper cartridge body and the outside of described lid are provided with the stopper slot that matches with this Fastener.
27. to 12 each described embedded electronic devices, it is characterized in that according to claim 1: the inboard of described embedded electronic device is provided with at least one countersunk head screw hole.
28. embedded electronic device according to claim 27 is characterized in that: inside top and/or lid inboard and/or inside sidewalls are located in described countersunk head screw hole.
29. embedded electronic device according to claim 28 is characterized in that: described countersunk head screw hole is located at the inboard of lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344762 CN202679868U (en) | 2012-07-16 | 2012-07-16 | Embedded electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344762 CN202679868U (en) | 2012-07-16 | 2012-07-16 | Embedded electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202679868U true CN202679868U (en) | 2013-01-16 |
Family
ID=47500734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220344762 Expired - Fee Related CN202679868U (en) | 2012-07-16 | 2012-07-16 | Embedded electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202679868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102821574A (en) * | 2012-07-16 | 2012-12-12 | 何锦涛 | Embedded electronic device |
-
2012
- 2012-07-16 CN CN 201220344762 patent/CN202679868U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102821574A (en) * | 2012-07-16 | 2012-12-12 | 何锦涛 | Embedded electronic device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130716 |