CN208128703U - Sliding equipment and electronic equipment - Google Patents
Sliding equipment and electronic equipment Download PDFInfo
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- CN208128703U CN208128703U CN201820389487.0U CN201820389487U CN208128703U CN 208128703 U CN208128703 U CN 208128703U CN 201820389487 U CN201820389487 U CN 201820389487U CN 208128703 U CN208128703 U CN 208128703U
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- sliding
- pedestal
- frame
- gear
- slide contact
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Abstract
The utility model discloses a kind of sliding equipment, it includes pedestal and the sliding part that is slidably arranged on the pedestal, the pedestal includes frame, the side wall of the frame is provided with sliding rail, the sliding part includes the slide contact part with frame cooperation, the slide contact part includes sliding body and the shielding part that is connected with the sliding body, the sliding body is slidably matched with the sliding rail, the top surface of the frame is arranged in the shielding part, and covers on the first gap formed between the side wall and the slide contact part of the frame.A kind of electronic equipment is also disclosed in the utility model.Above scheme can solve sliding equipment and wear more serious problem.
Description
Technical field
The utility model relates to electronic device design technical field more particularly to a kind of sliding equipments and electronic equipment.
Background technique
With the continuous promotion of user demand, the performance of electronic equipment is also being continued to optimize in the market.Electronic equipment performance
More typical optimization is：The ratio (i.e. screen accounting) of the entire panel of electronic equipment shared by display area is increasing, into
And form large-size screen monitors electronic equipment.Large-size screen monitors electronic equipment can provide more preferably display interface for user, therefore by numerous users'
Favor.
It is known that the design of electronic equipment needs to control equipment overall dimensions, with display screen screen accounting increasingly
Greatly, the installation space of this other parts that will lead to electronic equipment becomes narrow.It takes the mobile phone as an example, the camera module of mobile phone is usual
It is arranged on the frame of mobile phone, as the screen accounting of mobile phone is increasing, frame can not provide abundant peace then for camera module
Fill space.
To solve the above-mentioned problems, electronic equipment includes sliding equipment mostly, and sliding equipment can be realized some functional groups
Part (such as camera, mechanical key) stretches, and then realizes that these functional units are hidden or folded.But in sliding equipment
Almost comprehensive engagement between two components of opposite sliding, and then cause to wear more serious, this can seriously affect sliding equipment
Service life.
In addition, designer is also possible to set electronics based on other Considerations during electronic device design
Standby some functional units designs are concealed structure or accordion structure, it is not limited to screen accounting factor described above.
In such cases, electronic equipment equally exists sliding equipment and wears more serious problem.
Utility model content
The utility model discloses a kind of electronic equipment, to solve the problems, such as that it is more serious that sliding equipment is worn.
To solve the above-mentioned problems, the utility model adopts the following technical solutions：
Sliding equipment, including pedestal and the sliding part being slidably arranged on the pedestal, the pedestal includes frame,
The side wall of the frame is provided with sliding rail, and the sliding part includes the slide contact part with frame cooperation, and the sliding connects
Socket part includes sliding body and the shielding part that is connected with the sliding body, and the sliding body is slidably matched with the sliding rail,
The top surface of the frame is arranged in the shielding part, and covers and formed between the side wall and the slide contact part of the frame
The first gap on.
Electronic equipment, including sliding equipment described above, wherein the pedestal is battery cover, and the sliding part is to use
In the upper cover for the display module for installing the electronic equipment.
The technical solution adopted in the utility model can reach following beneficial effect：
In sliding equipment disclosed by the utility model, sliding part passes through being slidably matched between slide contact part and sliding rail,
Realization is slidably matched with pedestal.The sliding position of sliding part is the sliding body of slide contact part, and sliding body is only to slide
A part of part, therefore the contact area between sliding part and pedestal with respect to sliding is smaller, this undoubtedly can be reduced sliding part and base
Mutual abrasion between seat.At the same time, slide contact part includes shielding part, shielding part cover side wall and slide contact part it
On first gap of preceding formation, and then it can prevent dust from entered in the sliding surface of sliding body and sliding rail by the first gap,
This can alleviate aggravation of the dust to abrasion, and then can further decrease the abrasion between sliding part and pedestal.Sliding part and pedestal
Between abrasion alleviated, the service life of sliding equipment can be extended.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is the configuration schematic diagram of sliding equipment disclosed in the utility model embodiment；
Fig. 2 is the cross-section parts schematic diagram of sliding equipment disclosed in the utility model embodiment, and so-called cross section refers to
Be along perpendicular to sliding part glide direction section；
Fig. 3 is the partial enlargement structural representation of Fig. 2；
Fig. 4 is the longitudinal section partial schematic diagram of sliding equipment disclosed in the utility model embodiment, and so-called longitudinal section refers to
Be glide direction along sliding part section.
Description of symbols：
100- pedestal, 110- frame, 111- side wall, 111a- sliding slot, 120- bottom plate, 200- sliding part, 210- are slidably connected
Portion, 211- sliding body, 212- shielding part, 220- mounting groove, 230- substrate, 300- wear-resistant sleeve, 400- driving mechanism, 410- drive
Dynamic motor, 420- gear, 430- rack gear, 500- supporting element.
The first gap a-, the second gap b-.
Specific embodiment
It is specific below in conjunction with the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Technical solutions of the utility model are clearly and completely described in embodiment and corresponding attached drawing.Obviously, described embodiment
It is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field
Those of ordinary skill's every other embodiment obtained without making creative work, belongs to the utility model
The range of protection.
Below in conjunction with attached drawing, technical solution disclosed in each embodiment of the utility model is described in detail.
Fig. 1-4 is please referred to, the utility model embodiment discloses a kind of sliding equipment, which can be, but not limited to wrap
Contained in electronic equipment.Electronic equipment can be mobile phone, tablet computer etc..
Disclosed sliding equipment includes pedestal 100 and sliding part 200.Sliding part 200 is slidably arranged in pedestal 100
On.Pedestal 100 includes frame 110, and the side wall 111 of frame 110 is provided with sliding rail.
Sliding part 200 includes the slide contact part 210 cooperated with frame 110, and slide contact part 210 includes sliding body
211 and the shielding part 212 that is connected with sliding body 211.Sliding body 211 can be fixedly linked with shielding part 212.Specifically,
Sliding body 211 is an integral structure with shielding part 212.
Sliding body 211 is slidably matched with sliding rail, and the top surface of frame 110 is arranged in shielding part 212, and covers in frame
On the first gap a formed between 110 side wall 111 and slide contact part 210.First gap a by side wall 111 be slidably connected
Opposite part is formed in portion 210.
In general, the edge of the ontology of pedestal 100, the bottom end of frame 110 and the ontology phase of pedestal 100 is arranged in frame 110
Even, top extends away from the direction of the ontology of pedestal 100, and the end face on the top of frame 110 is the top surface of frame 110.
Frame 110 is usually perpendicular with the ontology of pedestal 100.Frame 110 can be an integral structure with the ontology of pedestal 100.Frame
One side surface at the position between the end face of the bottom end of the end face and frame 110 on 110 top is the side wall 111 of frame 110.
In sliding equipment disclosed in the utility model embodiment, sliding part 200 passes through between slide contact part 210 and sliding rail
Be slidably matched, realize and be slidably matched with pedestal 100.The sliding position of sliding part 200 is the sliding master of slide contact part 210
Body 211, sliding body 211 are only a part of sliding part 200, therefore connecing between sliding part 200 and pedestal 100 with respect to what is slided
Contacting surface product is smaller, this undoubtedly can be reduced the mutual abrasion between sliding part 200 and pedestal 100.At the same time, slide contact part
210 include shielding part 212, and shielding part 212 covers on the first gap a formed before side wall 111 and slide contact part 210,
And then can prevent dust from entered in the sliding surface of sliding body 211 and sliding rail by the first gap a, this can alleviate dust opposite grinding
The aggravation of damage, and then the abrasion between sliding part 200 and pedestal 100 can be further decreased.Between sliding part 200 and pedestal 100
Abrasion alleviated, the service life of sliding equipment can be extended.
In a kind of specific embodiment, sliding rail can be sliding slot 111a, and sliding body 211 is slide protrusion, slide convex
It rises and protrudes into sliding slot 111a, and be slidably matched with sliding slot 111a.Certainly, sliding slot 111a can be provided on slide contact part 210,
Correspondingly, sliding body 211 can be set on the side wall 111 of frame 110.Under normal conditions, pedestal 100 is sliding equipment
Basic component, intensity is higher, and sliding slot 111a is opened up on the frame 110 of pedestal 100 to generate biggish shadow to its intensity
It rings, accordingly, it is preferred that the side wall 111 of frame 110 offers sliding slot 111a, the sliding body of slide contact part 210 in scheme
211 are slidably matched with sliding slot 111a.
Sliding body 211 is slidably matched with sliding slot 111a, each surface of sliding body 211 can in sliding slot 111a
Opposite inner wall fits, certainly, the inner wall that the part in multiple surfaces of sliding body 211 can be opposite with sliding slot 111a
It fits.Referring again to Fig. 4, sliding body 211 is slidably overlapped on an inner sidewall of sliding slot 111a, sliding body 211
The second gap b can be formed between the bottom wall and another inner sidewall of sliding slot 111a.Above-mentioned fit system ensure slide match
Under the premise of conjunction, the contact area between sliding body 211 and sliding slot 111a is minimized, and then phase between the two can be reduced
Mutually abrasion.It is to be appreciated that two inner sidewalls and bottom wall of sliding slot 111a constitute the inner surface of sliding slot 111a.In order to improve cooperation
Stability, the shape of sliding slot 111a is adapted with the shape of sliding body 211, for example, the cross-sectional shape of sliding slot 111a is
Rectangle, then, the cross-sectional shape of sliding body 211 are also rectangle.Cross section herein is referred to perpendicular to sliding part 200
The section that glide direction is done.
As described above, pedestal 100 is usually the basic component of sliding equipment, the even main component of electronic equipment
(when sliding equipment is applied on electronic equipment), therefore, the structure of pedestal 100 is increasingly complex or pedestal 100 on be equipped with more
More accessories, pedestal 100 are not easy to be replaced when by more serious abrasion.In such cases, sliding slot 111a can be with
It is lined with wear-resistant sleeve 300, sliding body 211 is slidably matched with wear-resistant sleeve 300.
In the utility model embodiment, sliding body 211 and shielding part 212 all can be along the slidings of sliding body 211
The plate-like piece that direction extends.The sliding body 211 of above structure can preferably promote the stability of sliding, meanwhile, shielding part
212 be plate-like piece when, can preferably realize covering.
Sliding body 211 may be considered the supporting part of sliding part 200, and shielding part 212 functions only as the effect blocked,
Based on this, in preferred embodiment, the thickness of sliding body 211 can be greater than the thickness of shielding part 212, and such structure can preferably really
It protects stablizing between pedestal 100 and sliding part 200 to cooperate, while the thickness that not will lead to slide contact part 210 again is excessive.
Referring again to Fig. 1, pedestal 100 may include two frames 110 positioned opposite, and correspondingly, sliding part 200 can
To include two slide contact parts 210, slide contact part 210 be located at ipsilateral frame 110 with it and cooperate.Sliding equipment passes through
Two frames 110 cooperate with two slide contact parts 210 respectively, and then can promote the stability being slidably matched, harmony.
During actual manipulation, user can be with the sliding of manual manipulation sliding part 200, but in more scene
In, manual manipulation is more inconvenient.Based on this, sliding equipment disclosed in the present embodiment can also include driving mechanism 400, driving machine
Structure 400 is mounted on pedestal 100, and driving mechanism 400 and the transmission of sliding part 200 cooperate, and driving mechanism 400 can drive sliding part
200 slide relative to pedestal 100.
In a kind of specific embodiment, driving mechanism 400 may include driving motor 410, gear 420 and rack gear 430.
Gear 420 is connected with the transmission of driving motor 410, and gear 420 is engaged with rack gear 430, and rack gear 430 is mounted on sliding part 200, and
Glide direction along sliding part 200 extends.In the process of work, driving motor 410 drives gear 420 to rotate, and then drives
Rack gear 430 drives sliding part 200 to slide.
Gear 420 can be directly installed on the power output shaft of driving motor 410, by other gears and can also be driven
The dynamic transmission of motor 410 cooperation.Similarly, gear 420 can directly be engaged with rack gear 430, can also pass through other wheel and racks
430 engagements indirectly.Driving mechanism 400 uses gear-driven mode, is conducive to the compactedness for promoting sliding equipment, meanwhile, tooth
Wheel transmission is relatively stable, is able to ascend the stability of the sliding of sliding part 200.Certainly, driving mechanism 400 can also be using others
The kind of drive realizes the driving, such as chain conveyer, V belt translation, link mechanism etc. to sliding part 200, and the present embodiment does not limit this
System.
Referring again to Fig. 1-3, sliding part 200 can offer mounting groove 220, and rack gear 430 can be fixed on mounting groove
220 slot bottom passes through the notch of mounting groove 220 with the gear teeth of 430 meshed gears 420 of rack gear, and towards close to mounting groove 220
Slot bottom direction extend.Mounting groove 220 is conducive to location and installation of the rack gear 430 on sliding part 200, the gear teeth of gear 420
It protrudes into mounting groove 220, is conducive to the limit of mounting groove 220 axially to gear 420.
In a kind of specific embodiment, sliding part 200 includes substrate 230 and slide contact part 210, slide contact part
210 are located at the side of substrate 230, and substrate 230 is usually an integral structure with slide contact part 210.Above-mentioned mounting groove 220 can be with
It is provided on substrate 230.
Referring again to Fig. 1 and 2, pedestal 100 includes the frame 110 of bottom plate 120 with the edge that bottom plate 120 is arranged in.Bottom
Plate 120 may be considered the ontology of pedestal 100 described above, and driving mechanism 400 may be mounted on bottom plate 120, mounting groove
220 notch can be towards bottom plate 120.Driving mechanism 400 is mounted on bottom plate 120 by supporting element 500, and supporting element 500 can
To be the protrusion being an integral structure with bottom plate 120, the independent supporting element independently of bottom plate 120 can be.
In preferred scheme, supporting element 500 can be elastic supporting member for supporting optical member, and elastic supporting member for supporting optical member can be applied for driving mechanism 400
Add elastic force so that engaging between gear 420 and rack gear 430 is more compact, meanwhile, elastic supporting member for supporting optical member can preferably alleviate by
Cause to engage the problem of fluffing in meshing wear.Specifically, supporting element 500 can be elastic layer, such as rubber layer, foamed cotton layer
Deng.Certainly, the elastic force that elastic supporting member for supporting optical member is applied should not influence to be driven between gear 420 and rack gear 430 engage it is normal into
Row.
The component of the relative movements such as gear 420, rack gear 430, wear-resistant sleeve 300, sliding body 211 can be using mechanical strong
The higher material of degree, rigidity, fatigue strength is made, such as POM (polyformaldehyde, polyformaldehyde) material, this can be into one
Step alleviates the abrasion between component, while being also avoided that the generation of wear particle.Preferably, gear 420, rack gear 430, wear-resistant sleeve
300 and the working face of sliding body 211 be shiny surface, such as burnishing surface, this can further alleviate abrasion.
Based on sliding equipment disclosed in the utility model embodiment, the utility model embodiment is also disclosed a kind of electronics and sets
Standby, disclosed electronic equipment includes sliding equipment described in foregoing embodiments.
Specifically, pedestal 100 can be the battery cover of electronic equipment, sliding part 200 can be for for installing electronic equipment
Display module upper cover.In such cases, electronic equipment can be the slide phone that display module can be slided.Specifically,
Pedestal 100 and sliding part 200 are an integral structure part, can be made of the lighter aluminum alloy materials of material.
Electronic equipment disclosed in the utility model embodiment can be mobile phone, tablet computer, game machine, wearable device,
Video camera etc., the utility model embodiment do not limit the specific type of electronic equipment.
Emphasis describes the difference between each embodiment in the utility model foregoing embodiments, between each embodiment
As long as different optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, this then no longer
It repeats.
The above description is only the embodiments of the present invention, is not intended to limit the utility model.For this field
For technical staff, various modifications and changes may be made to the present invention.All institutes within the spirit and principle of the utility model
Any modification, equivalent substitution, improvement and etc. of work, should be included within the scope of the claims of the utility model.
Claims (10)
1. sliding equipment, which is characterized in that including pedestal and the sliding part being slidably arranged on the pedestal, the pedestal
Including frame, the side wall of the frame is provided with sliding rail, and the sliding part includes the slide contact part with frame cooperation, institute
The shielding part that slide contact part includes sliding body and is connected with the sliding body is stated, the sliding body and the sliding rail are sliding
The top surface of the frame is arranged in dynamic cooperation, the shielding part, and covers the side wall and the slide contact part in the frame
Between on the first gap for being formed.
2. sliding equipment according to claim 1, which is characterized in that the sliding rail is sliding slot, and the sliding body is to slide
Dynamic protrusion, the slide protrusion protrudes into the sliding slot, and is slidably matched with the sliding slot.
3. sliding equipment according to claim 2, which is characterized in that the sliding body is slidably overlapped on the sliding slot
An inner sidewall on, and be respectively formed the second gap between the sliding body and the bottom wall and another inner sidewall of the sliding slot.
4. sliding equipment according to claim 2, which is characterized in that the sliding slot is lined with wear-resistant sleeve, the sliding master
Body is slidably matched with the wear-resistant sleeve.
5. sliding equipment according to claim 1, which is characterized in that the sliding body and the shielding part are along institute
State the plate-like piece that the glide direction of sliding body extends.
6. sliding equipment according to claim 1, which is characterized in that the pedestal includes two sides positioned opposite
Frame, the sliding part include two slide contact parts, and the slide contact part is located at the ipsilateral frame with it and cooperates.
7. sliding equipment according to claim 1, which is characterized in that it further include driving mechanism, the driving mechanism installation
On the pedestal, the driving mechanism and sliding part transmission cooperate, and drive the sliding part relative to the pedestal
Sliding.
8. sliding equipment according to claim 7, which is characterized in that the driving mechanism include driving motor, gear and
Rack gear, the gear are connected with driving motor transmission, and the gear is engaged with the rack gear, and the rack gear is mounted on described
On sliding part, and extend along the glide direction of the sliding part.
9. sliding equipment according to claim 8, which is characterized in that the sliding part offers mounting groove, the rack gear
It is fixed on the slot bottom of the mounting groove, the gear teeth of the gear engaged with the rack gear pass through the notch of the mounting groove, and
Extend towards the direction of the slot bottom close to the mounting groove.
10. electronic equipment, which is characterized in that including sliding equipment of any of claims 1-9, wherein the base
Seat is battery cover, and the sliding part is the upper cover for installing the display module of the electronic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389487.0U CN208128703U (en) | 2018-03-21 | 2018-03-21 | Sliding equipment and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389487.0U CN208128703U (en) | 2018-03-21 | 2018-03-21 | Sliding equipment and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208128703U true CN208128703U (en) | 2018-11-20 |
Family
ID=64197916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820389487.0U Active CN208128703U (en) | 2018-03-21 | 2018-03-21 | Sliding equipment and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208128703U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111885867A (en) * | 2020-08-17 | 2020-11-03 | 重庆工程职业技术学院 | Electronic communication device for information engineering |
| WO2022019357A1 (en) * | 2020-07-24 | 2022-01-27 | 엘지전자 주식회사 | Mobile terminal |
| EP4206854A4 (en) * | 2020-08-27 | 2024-05-08 | LG Electronics Inc. | Flexible display device |
-
2018
- 2018-03-21 CN CN201820389487.0U patent/CN208128703U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022019357A1 (en) * | 2020-07-24 | 2022-01-27 | 엘지전자 주식회사 | Mobile terminal |
| US11474565B2 (en) | 2020-07-24 | 2022-10-18 | Lg Electronics Inc. | Mobile terminal |
| CN111885867A (en) * | 2020-08-17 | 2020-11-03 | 重庆工程职业技术学院 | Electronic communication device for information engineering |
| EP4206854A4 (en) * | 2020-08-27 | 2024-05-08 | LG Electronics Inc. | Flexible display device |
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