CN204387615U - Support brake damping structure - Google Patents
Support brake damping structure Download PDFInfo
- Publication number
- CN204387615U CN204387615U CN201520021649.1U CN201520021649U CN204387615U CN 204387615 U CN204387615 U CN 204387615U CN 201520021649 U CN201520021649 U CN 201520021649U CN 204387615 U CN204387615 U CN 204387615U
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- bearing
- hole
- out against
- axle core
- damping structure
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Abstract
The utility model provides a kind of support brake damping structure, it comprises first and second bearing, first bearing runs through and has through hole, one axle core passes through hole and it is arranged on rotationally on the second bearing, the end winding support of axle core, on the second bearing, is arranged with gripping sleeve between through hole and axle core, and the sidewall of gripping sleeve is provided with opening, first bearing offers hold out against screw, holding out against screw perpendicular to through hole is communicated with through hole; Hold out against in screw be provided with can hold out against gripping sleeve and make gripping sleeve hold described axle core tightly hold out against screw; First and second bearing all offers mounting hole.The utility model support brake damping structure, can regulate arbitrarily according to different demands, makes the angle adjustment between two bearings convenient, and can avoid being affected by gravity and making support automatic rotation.
Description
Technical field
The utility model relates to a kind of support, particularly a kind of support brake damping structure.
Background technique
Large-screen mobile phone and Pad (panel computer) apply more and more extensive in people's life.Panel computer (Pad) is a kind of small-sized, PC of being convenient for carrying, using touch screen as basic input device.The touch screen capacitance plate (also referred to as Digitizing plate technology) that it has allows user to carry out operation instead of traditional keyboard or mouse by pointer or digital pen.User can carry out text event detection by the soft keyboard on built-in handwriting recognition, screen, speech recognition or a real keyboard (if this type is equipped with).Panel computer is proposed by Bill Gates, the chip architecture from Intel, AMD and ARM should be supported, from the panel computer concept product that Microsoft proposes, panel computer is exactly aly need not renovating, not having keyboard, little of putting into clutch bag, but merit can completely PC.In order to help Pad user to liberate both hands, realizing free position free operant Pad, market having occurred Pad support, but traditional Pad support can not regulate angle of swing, or adjusting angle is very inconvenient, therefore practicability is low.
Model utility content
(1) technical problem that will solve
The technical problems to be solved in the utility model be to provide a kind of adjusting angle convenient and swift and can damping adjusting support brake damping structure.
(2) technological scheme
For solving the problems of the technologies described above, the utility model provides a kind of support brake damping structure, it comprises the first bearing 1 and the second bearing 2, described first bearing 1 runs through and has through hole 101, one axle core 3 passes described through hole and is arranged on described second bearing 2 rotationally by described first bearing 1, the end winding support of described axle core 3 is on described second bearing 2, gripping sleeve 4 is arranged with between described through hole 101 and described axle core, the sidewall of described gripping sleeve 4 is provided with opening 401, described first bearing 1 offers and holds out against screw 102, describedly hold out against screw 102 perpendicular to described through hole 101 and to be communicated with described through hole 101, described hold out against in screw 102 be provided with can hold out against described gripping sleeve 4 and make described gripping sleeve 4 hold described axle core tightly hold out against screw 5, described first bearing 1 and described second bearing 2 all offer mounting hole.
Further, also comprise brake block 6, the sidewall of described brake block 6 is arc and fits with the outer wall of described gripping sleeve 4, described in hold out against screw head contact with described brake block 6.
Further, offer brake block mounting groove 103 at the sidewall of through hole, described brake block mounting groove is communicated with the described screw that holds out against, and described brake block 6 is arranged in described brake block mounting groove 103.
Further, described second bearing 2 is provided with left otic placode 201 and auris dextra plate 202; Described axle core 3 passes described left otic placode 201, described through hole and described auris dextra plate 202 successively and is hinged on described second bearing by described first bearing.
Further, described axle core 3 comprises bearing pin 301 and block 302, and described bearing pin 301 is successively through described left otic placode 201 and through hole, and described block 302 is set in described auris dextra plate, and a screw passes described block and is fixed on described bearing pin 301 by described block.
Further, the two ends of described axle core are provided with positioning convex, and described second bearing is provided with the positioning groove corresponding with described positioning convex.
Further, described gripping sleeve is made of plastics, and described brake block 6 is made of metal.
Further, described first bearing 1 and described second bearing 2 are equipped with positioning table, described positioning table offers mounting hole.
(3) beneficial effect
The utility model support brake damping structure, hold out against screw while inwardly tightening, to withstand brake block act on gripping sleeve, the gripping sleeve of opening is out of shape, therefore embrace middle axle core, under means of rolling, provide frictional force to axle core, thus provide damping to rotary joint; It can regulate arbitrarily according to different demands, makes the angle adjustment between two bearings convenient, and can avoid being affected by gravity and making support automatic rotation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model support brake damping structure;
Fig. 2 is the explosive view of the utility model support brake damping structure;
Fig. 3 is the sectional view of the utility model support brake damping structure.
Embodiment
Consult Fig. 1 ~ Fig. 3, the utility model provides a kind of support brake damping structure, and it comprises the first bearing 1 and the second bearing 2, the first bearing 1 and the second bearing 2 is equipped with positioning table, positioning table offers mounting hole; Run through on the first bearing 1 simultaneously and have through hole 101, an axle core 3 passes this through hole and is arranged on the second bearing 2 rotationally by the first bearing 1, and the end winding support of axle core 3 is on the second bearing 2; In the present embodiment, positioning convex is provided with at the two ends (sidewall) of axle core, second bearing is provided with the positioning groove corresponding with this positioning convex, during installation, positioning convex is set in positioning groove, reach the object of location and installation, avoid producing relative rotation between axle core 3 and the second bearing; The gripping sleeve 4 be made of plastics is arranged with between through hole 101 and axle core, in the present embodiment, it is cylindrical shroud barrel structure, opening 401 is provided with at the sidewall of gripping sleeve 4, this opening can make gripping sleeve produce distortion, first bearing 1 offers and holds out against screw 102, this holds out against screw 102 perpendicular to through hole 101, and is communicated with through hole 101; Be provided with and hold out against screw 5 holding out against in screw 102 to coordinate, this holds out against screw and can hold out against gripping sleeve 4 and make gripping sleeve 4 produce distortion and hold axle core tightly, thus increases the rotary damping between two bearings; Stressed more even in order to make, improve global stability, in the present embodiment, brake block mounting groove 103 is offered at the sidewall of through hole, this brake block mounting groove with hold out against screw and be communicated with, in this brake block mounting groove, be provided with metal brake block, the sidewall of this brake block 6 is arc and fits with the outer wall of gripping sleeve 4, which increase the area of contact between axle core, and the head holding out against screw contacts with brake block 6; For the ease of installing, second bearing 2 is provided with left otic placode 201 and auris dextra plate 202, two otic placodes offer earhole, axle core 3 passes left otic placode 201, through hole and auris dextra plate 202 successively and is hinged on the second bearing by the first bearing, and this axle core 3 comprises bearing pin 301 and block 302, bearing pin 301 is successively through left otic placode 201 and through hole, and block 302 is set in auris dextra plate (earhole), one screw through blocking a shot and being fixed on bearing pin 301 by block, thus completes assembling.
The utility model support brake damping structure, hold out against screw while inwardly tightening, to withstand brake block act on gripping sleeve, the gripping sleeve of opening is out of shape, therefore embrace middle axle core, under means of rolling, provide frictional force to axle core, thus provide damping to rotary joint; It can regulate arbitrarily according to different demands, makes the angle adjustment between two bearings convenient, and can avoid being affected by gravity and making support automatic rotation.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. a support brake damping structure, it is characterized in that: comprise the first bearing (1) and the second bearing (2), described first bearing (1) is run through and has through hole (101), described first bearing (1) is also arranged on described second bearing (2) through described through hole by axle core (3) rotationally, described axle core (3) end winding support is on described second bearing (2), gripping sleeve (4) is arranged with between described through hole (101) and described axle core, the sidewall of described gripping sleeve (4) is provided with opening (401), described first bearing (1) offers and holds out against screw (102), describedly hold out against screw (102) perpendicular to described through hole (101) and to be communicated with described through hole (101), described hold out against in screw (102) be provided with can hold out against described gripping sleeve (4) and make described gripping sleeve (4) hold described axle core tightly hold out against screw (5), described first bearing (1) and described second bearing (2) all offer mounting hole.
2. support brake damping structure as claimed in claim 1, it is characterized in that: also comprise brake block (6), the sidewall of described brake block (6) is arc and fits with the outer wall of described gripping sleeve (4), described in hold out against screw head contact with described brake block (6).
3. support brake damping structure as claimed in claim 2, it is characterized in that: offer brake block mounting groove (103) at the sidewall of through hole, described brake block mounting groove is communicated with the described screw that holds out against, and described brake block (6) is arranged in described brake block mounting groove (103).
4. support brake damping structure as claimed in claim 1, is characterized in that: described second bearing (2) is provided with left otic placode (201) and auris dextra plate (202); Described axle core (3) is passed described left otic placode (201), described through hole and described auris dextra plate (202) successively and is hinged on described second bearing by described first bearing.
5. support brake damping structure as claimed in claim 4, it is characterized in that: described axle core (3) comprises bearing pin (301) and block (302), described bearing pin (301) is successively through described left otic placode (201) and through hole, described block (302) is set in described auris dextra plate, and a screw passes described block and is fixed on described bearing pin (301) by described block.
6. support brake damping structure as claimed in claim 1, it is characterized in that: the two ends of described axle core are provided with positioning convex, described second bearing is provided with the positioning groove corresponding with described positioning convex.
7. support brake damping structure as claimed in claim 2, it is characterized in that: described gripping sleeve is made of plastics, described brake block (6) is made of metal.
8. the support brake damping structure as described in any one of claim 1 to 7, is characterized in that: described first bearing (1) and described second bearing (2) are equipped with positioning table, described positioning table offers mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021649.1U CN204387615U (en) | 2015-01-13 | 2015-01-13 | Support brake damping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021649.1U CN204387615U (en) | 2015-01-13 | 2015-01-13 | Support brake damping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204387615U true CN204387615U (en) | 2015-06-10 |
Family
ID=53360334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520021649.1U Active CN204387615U (en) | 2015-01-13 | 2015-01-13 | Support brake damping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204387615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270251A (en) * | 2017-07-31 | 2017-10-20 | 广东人和照明实业有限公司 | A kind of light fixture |
-
2015
- 2015-01-13 CN CN201520021649.1U patent/CN204387615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270251A (en) * | 2017-07-31 | 2017-10-20 | 广东人和照明实业有限公司 | A kind of light fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Shushan Jiahe village Fengshan street 315400 Yuyao Road, Zhejiang city of Ningbo Province, No. 12 Patentee after: Ningbo happy computer technology Co., Ltd. Address before: 315400 Yuyao, Zhejiang, Jinshan Road, No. 111, No. Patentee before: Yuyao Lede Computer Technology Co., Ltd. |