CN2786912Y

CN2786912Y - Electronic equipment with covering cap lid

Info

Publication number: CN2786912Y
Application number: CN 200520011353
Authority: CN
Inventors: 陈立祥
Original assignee: DUCK IMAGE
Current assignee: DUCK IMAGE
Priority date: 2005-04-05
Filing date: 2005-04-05
Publication date: 2006-06-07
Anticipated expiration: 2015-04-05

Abstract

The utility model relates to an electronic device with a coating type cap lid. The cap lid is fixedly combined with the coating body of the electronic device by a flexing draw arm linked in an integral forming mode, wherein the coating body is provided with a connecting terminal. The utility model not only can avoid that the cap lid is desquamated or lost, but also can form a coating protective pattern around the connecting terminal of the electronic device. The utility model can generate good protective efficiency, such as trip prevention, collision prevention, water prevention, moisture prevention, etc.

Description

The electronic installation of tool clad type cap

Technical field

The utility model is that a kind of carry-on dish, infrared transmitter, Bluetooth transmission device, wireless network card etc. of relating to are established the electronic installation with splicing ear, especially refer to a kind of electronic installation, manipulate easy and practical usefulness such as shatter-resistant, crashproof, waterproof, protection against the tide to reach with clad type cap.

Background technology

The carry-on electronic installation of tool splicing ears such as dish, infrared transmitter, Bluetooth transmission device, wireless network card because it is little and portably use characteristics such as convenient to have a volume, therefore becomes the quite general electronic product of utilization gradually.For example, carry-on dish with quite big memory capacity, it has been present the most common portable memory device, relevant for the concrete structure kenel of dish can be referring to shown in No. 555047 patent cases such as " light and thin type USB (Universal Serial Bus) is dish with oneself " of TaiWan, China Announcement Number with oneself, appearance is not given unnecessary details.

The electronic installation of at present general tool splicing ear; carry-on dish 90 for example shown in Figure 6; it is provided with a circuit substrate that possesses drive IC and electronic components such as memory IC etc. in inside; front end in circuit substrate is provided with a USB terminal 91; protect to form with one group of plastics valve jacket that can fasten relatively or bind, the 92 nested outsides that are coated on circuit substrate again; cooperate one can overlap the cap 93 that is placed on carry-on dish 90 front ends and can protects USB terminal 91, group constitutes carry-on dish 90 essential structures as shown in Figure 6.

Because the electronic installation of existing carry-on dish 90 splicing ears such as tool such as grade; general all is to utilize the plastics valve jacket 92 of hard to protect inner circuit substrate; and protect the USB terminal 91 of carry-on dish 90 with cap 93 upper shields of separate type, using disappearance and the restriction of implementing to be easy to generate the following stated:

1, because cap 93 be the independent design of separate type, come off easily and problem such as loss, be difficult to effectively provide the usefulness of protecting USB terminal 91.

2, because the outside of carry-on dish 90 is the rigid plastics valve jackets 92 that fasten relatively; when carry-on dish 90 is collided or drops ground; valve jacket 92 decomposition take place easily separates or the damage of breaking; not only can't properly protect inner circuit substrate and memory IC, whole carry-on dish 90 must be scrapped and abandon when serious.

3, because two involutory valve jackets 92 are to combine with buckle or bonding mode, between two valve jackets 92, can there be some gaps unavoidably, waterproof or moistureproof effect can't be provided, in case with oneself dish 90 falls into water or makes moist, promptly may cause the electronic component and the impaired breaking-ups that store data such as the circuit board of carry-on dish 90 inside or memory IC.

4, because involutory valve jacket 92 structures can't be directly provided suitable protective effect to the USB terminal 91 of carry-on dish 90, it is loosening easily or rupture to be positioned at the USB terminal 91 of circuit substrate front end.

Summary of the invention

For the electronic installation that solves existing tool splicing ear relevant for the cap loss that comes off easily; scarce fraud and restrictions such as damaged easily fracture and water proofing property difference; the utility model main purpose is to provide a kind of electronic installation of tool clad type cap; it is the cladding that cap is linked to electronic installation with the pliability torque arm of one-body molded binding; around the splicing ear of electronic installation, form and coat the protection kenel; and utilize the distortion elasticity of pliability torque arm; as long as the cap side direction is pushed open and can normally be used, reach effectively and prevent that cap from dropping and lose and thorough protection usefulness such as the electronic installation shatter-resistant is crashproof are provided during use.

Another purpose of the present utility model is, a kind of electronic installation of tool clad type cap is provided, it utilizes the mode of plastics or rubber ejection formation, directly form the cladding of one-body molded coating in the outside of the set circuit substrate of electronic installation, not only can effectively simplify the manufacturing cost and the machine-shaping efficient of electronic installation, and can significantly promote structural strength, the durability of this type of electronic installation and produce excellent waterproof moisture-proof effect.

Based on aforementioned purpose, the technological means that the utility model used is the electronic installation that is to provide a kind of tool clad type cap, and it comprises:

One front end is established the circuit substrate of tool splicing ear;

The one fixed cladding that is coated on the circuit substrate outside;

One constitutes and can overlap the cap that is placed on splicing ear with flexible materials, and this cap is stretched in side and established the pliability torque arm that can be consolidated in cladding.

The utility model can further respectively be stretched in the dual-side of cap and be provided with a pliability torque arm, and this pliability torque arm can be connected and form the ring-type kenel, forms a hanger portion in the rear end of cladding.

The set cladding of the utility model can the one-body molded fixed outside that is coated on circuit substrate, also can constitute by the involutory fixed institute of two halves housing, both sides, rear end in cladding respectively convex with a protuberance, being provided with one in each protuberance supplies the pliability torque arm to wear fixed combined hole, also can form a caulking groove, be installed with one in this caulking groove and indicate element in the surface of cladding.

The utility model provides the electronic installation of tool clad type cap, and advantage that can obtain and effect enhancement comprise at least:

1, cap of the present utility model is to utilize the flexual pliability torque arm of tool to be consolidated in the cladding of electronic installation, and positively upper shield is incorporated into splicing ear and does not have the situation that slippage is dropped, and the usefulness of protection splicing ear effectively is provided.

2, the utility model can allow splicing ear expose use as long as direct side direction promotes cap when needs use, and manipulates considerably simple and convenient.

3, the utility model utilization is with cap, pliability torque arm and the hanger portion of the one-body molded formation of flexible materials; periphery in electronic installation forms comprehensive protective effect; even be collided or when dropping ground, still can provide the excellent protection effect, tool shatter-resistant and crashproof usefulness.

4, cladding of the present utility model can be formed in one and be coated on the outside of circuit substrate and the set link of splicing ear; excellent waterproof and dampproof usefulness can be provided; and the set link of efficient hardening splicing ear structural strength, electronic installation excellent protection usefulness is provided.

Description of drawings

Fig. 1: the utility model applies to the three-dimensional structure diagram of carry-on dish.

Fig. 2: the utility model applies to the plan structure figure of carry-on dish.

Fig. 3: the utility model applies to the side-looking structure chart of carry-on dish.

Fig. 4: the utility model applies to the plane structure chart of carry-on dish.

Fig. 5: the utility model applies to the STRUCTURE DECOMPOSITION figure of carry-on another preferred embodiment of dish.

Fig. 6: the structural representation of existing carry-on dish.

Drawing reference numeral:

10 circuit substrates, 11 splicing ears

12 links

20

cladding

20A, 20B half housing

21 protuberances, 22 combined holes

23 caulking grooves 24 indicate element

The 31 pliability torque arm of 30 caps

32 groovings 33 are striden sheet

34 support paster 35 hanger portions

90 carry-on dish 91USB terminals

92 valve jackets, 93 caps

Embodiment

The utility model is a kind of electronic installation of tool clad type cap, it can apply to the electronic installation of various tool splicing ears such as carry-on dish, infrared transmitter, Bluetooth transmission device, wireless network card, and extremely shown in Figure 5 as Fig. 1 is the preferable enforcement kenel that the utility model applies to carry-on dish.

Please referring to the embodiment shown in Fig. 1,2,3, this carry-on dish comprises that cladding 20 and that circuit substrate 10, a moulding that is provided with splicing ear 11 be coated on circuit substrate 10 outsides is to coat the kenel upper shield in the cap 30 of splicing ear 11 outsides, wherein:

This circuit substrate 10 is provided with electronic components such as drive IC and memory IC, front end in circuit substrate 10 is provided with a splicing ear 11, this splicing ear 11 can be the terminal construction of various kenels such as USB terminal, and be incorporated into the front end of circuit substrate 10 with link 12 riveting buttons, because circuit substrate 10 structures of the present utility model are identical with existing carry-on dish, and the non-the utility model emphasis of the concrete structure of circuit substrate 10 holds and does not give unnecessary details;

This cladding 20 can directly one-body moldedly be coated on the outside of circuit substrate 10 and splicing ear 11 set links 12, also can be for as shown in Figure 5 with the involutory fixed assembling kenel of two

halves housing

20A, 20B, this cladding 20 can be to utilize various suitable materials such as plastics or rubber to constitute, and embodiment as shown in the figure adopts the suitable flexual light-permeable rubber material of tool; This cladding 20 respectively convexes with a protuberance 21 in the both sides of rear end, be equipped with a combined hole that runs through 22 in each protuberance 21, and can further form caulking groove 23 in the surface of cladding 20, provide the sign element 24 that is provided with trade mark brand or product specification to cohere and set firmly wherein;

This cap 30 utilizes that tool is flexual moulds that the rubber material is one-body molded to be constituted, respectively stretch in the both sides of cap 30 and to be provided with one and can to wear the pliability torque arm 31 that is consolidated in the set combined hole 22 in cladding 20 both sides respectively, and be formed with one and can align cover and be placed on the grooving 32 of splicing ear 11, in two long sides of grooving 32 form respectively one short so that cap 30 side direction withdraw from stride sheet 33 and long so that cap 30 covers are pulled the location support paster 34; Preferred embodiment as shown in the figure is two pliability torque arm 31 are connected and form the ring-type kenel, and a hanger portion 35 that can provide lanyard or latch closure to wear to hang is provided in the rear end of cladding 20;

So, the utility model utilizes the aforementioned components group to constitute to have as shown in Figure 1 and Figure 2 the carry-on dish electronic installation of clad type cap.

Please referring to shown in Fig. 2,3,4, but utilize the flexible resilient that is possessed of pliability torque arm 31, in at ordinary times can drawing cap 30 positively being placed on splicing ear 11 and can slippage not dropping with grooving 32 covers, when needs use, withdraw from and allow splicing ear 11 expose use by short sheet 33 positions of striding as long as direct side direction promotes cap 30, manipulate considerably simple and convenient.The utility model utilizes cap 30, pliability torque arm 31 and the hanger portion 35 with the one-body molded formation of flexible materials, can form comprehensive protective effect in the periphery of electronic installation, even be collided or when dropping ground, still can provide the excellent protection effect; Moreover; cladding 20 of the present utility model can be formed in one and be coated on the outside of circuit substrate 10 and splicing ear 11 set links 12; excellent waterproof and dampproof usefulness not only can be provided; and efficient hardening splicing ear 11 provides the protection effect of electronic installation the best in conjunction with fixing structural strength.

Though the utility model discloses with specific embodiment; but it is not in order to limit the utility model; any those skilled in the art; the displacement of the equivalent assemblies of under the prerequisite that does not break away from design of the present utility model and scope, having done; or, all should still belong to the category that this patent is contained according to equivalent variations and modification that the utility model scope of patent protection is done.

Claims

1. the electronic installation of a tool clad type cap is characterized in that comprising:

One circuit substrate, this circuit substrate is provided with a splicing ear in front end;

One cladding, the fixed circuit substrate outside that is coated on of this cladding;

One cap that constitutes with the flexible materials moulding, this cap is provided with one can overlap the grooving that is placed on splicing ear, and stretches in the side of cap and to establish the pliability torque arm that can be consolidated in cladding.

2. the electronic installation of tool clad type cap as claimed in claim 1, it is characterized in that: described cap is respectively stretched in dual-side and is provided with a described pliability torque arm, two pliability torque arm are connected and form the ring-type kenel, and form a hanger portion in the rear end of described cladding.

3. the electronic installation of tool clad type cap as claimed in claim 2 is characterized in that: described grooving is stretched the dual-side of establishing described pliability torque arm differing from, and forms one respectively and strides sheet and and support paster.

4. as the electronic installation of each described tool clad type cap of claim 1 to 3, it is characterized in that: described cladding is the one-body molded fixed outside that is coated on circuit substrate, both sides in the cladding rear end respectively convex with a protuberance, are provided with one in each protuberance and supply described pliability torque arm to wear fixed combined hole.

5. the electronic installation of tool clad type cap as claimed in claim 4 is characterized in that: described cladding forms a caulking groove in the surface, is installed with one in this caulking groove and indicates element.

6. the electronic installation of tool clad type cap as claimed in claim 4 is characterized in that: described electronic installation is carry-on dish.

7. the electronic installation of tool clad type cap as claimed in claim 4 is characterized in that: described electronic installation is an infrared transmitter.

8. the electronic installation of tool clad type cap as claimed in claim 4 is characterized in that: described electronic installation is the Bluetooth transmission device.

9. the electronic installation of tool clad type cap as claimed in claim 4 is characterized in that: described electronic installation is a wireless network card.

10. as the electronic installation of each described tool clad type cap of claim 1 to 3, it is characterized in that: described cladding is fixedly constituted so that the two halves housing is involutory.