CN2888797Y

CN2888797Y - Case bottom foot cushion structure for electronic appliance

Info

Publication number: CN2888797Y
Application number: CN 200520122337
Authority: CN
Inventors: 王千龙
Original assignee: Kinpo Electronics Inc
Current assignee: Kinpo Electronics Inc
Priority date: 2005-09-16
Filing date: 2005-09-16
Publication date: 2007-04-11
Anticipated expiration: 2015-09-16

Abstract

The utility model relates to a foot rest structure for the shell base of the electronic utensil, which is provided with a plurality of foot sets and the foot set has an inclined plane with a proper angle. Because of the weight of the electronic utensil or the down force during the operation, the inclined plane can impel the foot set to compress and increase the contact area of the foot set with the bearing surface so as to reduce the height difference, increase the supporting area for the electronic utensil and then reduce the unbalance of the electronic utensil as well as increase the anti-slip effect .

Description

Bottom supporting Structure of Electronic Implement

Technical field

The utility model relates to a kind of Bottom supporting Structure of Electronic Implement, and You Zhineng is along with the power of electronics implements own wt or operation, enlarges the foot cushion structure design of the contact area of itself and supporting face.

Background technology

The existing desktop that must be placed in uses or has the electronics implements that can raise loam cake, as: calculator, e-dictionary, notebook computer, device for mobile communication or the like, because of considering of cost, the housing process technology causes the lower casing of these electronics implements can't do smoothly fully, or be subject to the internal stress that the hinge of being located at electronics implements inside and providing out flip mechanism produces, all can cause the electronics implements degree of balance originally to reduce, cause the drift condition that button can't the striking central point when push action to produce, and cause push button longevity to shorten, sense of touch is not good, or produces the shortcoming of rocking when pushing.

Be the countermeasure of taking at afore-mentioned, as shown in Figure 1,11 pads 20 that several rubber materials are set at the bottom of the shell of electronics implements 10, this pad 20 has a support portion that protrudes out 21.As shown in Figure 2, these electronics implements put 10 when supporting face 30, will present a little compressive state because of the deadweights of electronics implements 10 itself, and this support portion 21 was point-like with 30 of supporting faces and contacted this moment; Again as shown in Figure 3, when the user acts on button and produces pressing action, this support portion 21 is subjected to this power (arrow as shown in the figure) and produces compression, even but be compressed to the rubber material limit of support portion 21, it is still with supporting face 30 and is point-like and contacts, for as absorb each side such as amount of height, anti-slip effect, degree of balance improvement, the effect of generation is still desirable not to the utmost.

Before the design people the TW patent announcement that proposes number No. 324538 " Bottom supporting Structure of Electronic Implement improvement " promptly be to improve at aforesaid foot pad shortcoming, and can reach really and solve above-mentioned shortcoming, and the usability of dark tool industry, but it still has complexity slightly by the framework that support arm and the recessed elastic arm that contracts cooperatively interact, so improvement of concentrating on studies, and it is simple in structure to propose another kind, and can thoroughly solve the foot cushion structure of aforesaid drawbacks.

Summary of the invention

Main purpose of the present utility model is to overcome the deficiencies in the prior art and defective, a kind of Bottom supporting Structure of Electronic Implement is proposed, press down power when it can be along with the own wt of electronics implements or operation, produce suitable distortion to keep the electronics implements sense of equilibrium, provide the user good press sense.

For reaching above-mentioned purpose, the utility model provides a kind of Bottom supporting Structure of Electronic Implement, at least one foot pad is located at the bottom of the shell of electronics implements, wherein,

Establish an inclined-plane on foot pad, this foot pad bears the power that presses down in the own wt of these electronics implements or when operation, impels this foot pad compression and becomes big with the contact area of supporting face, and increase the Area of bearing to these electronics implements.

Because the utility model is established an inclined-plane on foot pad, press down power when this inclined-plane will be because of this body weight of electronics implements or operation, impel foot pad compression and become big with the contact area of supporting face, increase Area of bearing to absorb difference in height, and then reduce the actual degree of unbalance of electronics implements the electronics implements.

A purpose more of the present utility model promptly is the deflection by foot pad, and provides the electronics implements that good anti-slip effect is arranged.

Be familiar with this technology personage and understand the purpose of this utility model, feature and effect for making, by following specific embodiment, and conjunction with figs., be described as follows in detail.

Description of drawings

Fig. 1 is the configuration schematic diagram of existing foot pad;

Fig. 2 is the partial enlarged drawing of the A part of Fig. 1, and it shows the enlarged diagram when existing foot pad bears electronics implements own wt;

Fig. 3 is the partial enlarged drawing of the A part of Fig. 1, and it shows that existing foot pad bears the enlarged diagram of big power when operation;

Fig. 4 is a foot pad configuration schematic diagram of the present utility model;

Fig. 5 is the partial enlarged drawing of the B part of Fig. 4, and it shows the enlarged diagram when foot pad of the present utility model bears electronics implements own wt;

Fig. 6 is the partial enlarged drawing of the B part of Fig. 4, and it shows that foot pad of the present utility model bears the enlarged diagram of big power when operating.

Symbol description among the figure

10 electronics implements

At the bottom of 11 shells

20 pads

21 support portions

30 supporting faces

40 foots pad

41 inclined-planes

Embodiment

As shown in Figure 4, be foot pad configuration schematic diagram of the present utility model; Main 11 be provided with several foots pad 40 at the bottom of the shell of these electronics implements 10, its quantity decide on the volume size of electronics implements 10, and usually, this foot pad 40 is mounted at the bottom of the shell of electronics implements 10 11 4 and holds angles.

Aforesaid foot pad 40 has the inclined-plane 41 (direction is then looked actual demand and can be adjusted) of a non-level angle, utilize the resilient characteristic of its rubber material, the inclined-plane 41 that this foot pad 40 is set, tangent plane from top to bottom, the end that foot pad 40 is contacted with supporting face 30 is narrower than the end that is mounted on electronics implements 10, and has own wt that reacts these electronics implements 10 or the high sensitive that is pressed down power.As shown in Figure 5, when electronics implements 10 are flat on supporting face 30, this foot pad 40 bears himself weight and presents a point-like or contact than small size, and when operation, the operation power (arrow as shown in Figure 6) that presses button from top to bottom puts on electronics implements 10, this pin 40 promptly reflects this power and presents bigger compressive state, its set inclined-plane 41 will be enlarged into planar contact by point-like with contacting of supporting face 30, this foot pad 40 will absorb the difference in height of 30 of electronics implements 10 and supporting faces this moment, electronics implements 10 are because of the imbalance sense of housing making simultaneously, also reduce to minimum or disappearance along with the high sensitivity of foot pad 40, and, can increase the anti-slip effect of electronics implements 10 on supporting face 30 because of the contact area of 30 of foot pad 40 and supporting faces becomes big.When the power of exerting pressure that adds disappears, this foot pad 40 promptly by the elastic-restoring force of itself material, returns back to the point-like contact of bearing 10 deadweights of electronics implements.

So, Bottom supporting Structure of Electronic Implement provided by the utility model, can solve the shortcoming of existing foot pad, and can be along with electronic apparatus own wt or the power of being operated, enlarge the contact area of itself and supporting face, keep the electronics implements sense of equilibrium, provide the user good press advantages such as sense, have industrial utilization deeply.

Below the utility model is done one and describe in detail, but the above only is a preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented.Be that all equalizations of doing according to the utility model claims change and modify etc., all should still belong to the scope that the utility model patent contains.

Claims

1. Bottom supporting Structure of Electronic Implement, at least one foot pad is characterized in that on being located at the bottom of the shell of electronics implements:

2. Bottom supporting Structure of Electronic Implement as claimed in claim 1 is characterized in that, the inclined-plane of this foot pad from top to bottom tangent plane constitutes the inclined-plane of a non-level angle, and the end that this foot pad is contacted with this supporting face is narrower than the end that is mounted on the electronics implements.

3. Bottom supporting Structure of Electronic Implement as claimed in claim 1 is characterized in that, this foot pad is the flexible material of tool, and this flexible material is a rubber.

4. Bottom supporting Structure of Electronic Implement as claimed in claim 1 is characterized in that, this foot pad and is point-like between this supporting face and contacts when bearing the own wt of electronics implements.

5. Bottom supporting Structure of Electronic Implement as claimed in claim 1 is characterized in that, this foot pad bear operation electronics implements press down power the time, and be planar between this supporting face and contact.