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1. (WO2018145478) SLIDE RAIL HAVING BALL RETAINER LOCKING STRUCTURE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/145478 International Application No.: PCT/CN2017/105208
Publication Date: 16.08.2018 International Filing Date: 01.10.2017
IPC:
A47B 88/40 (2017.01) ,F16C 29/04 (2006.01)
[IPC code unknown for A47B 88/40]
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
C
SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
29
Bearings for parts moving only linearly
04
Ball or roller bearings
Applicants: DENG, Xiaolin[CN/CN]; CN
Inventors: DENG, Xiaolin; CN
Agent: SCIHEAD IP LAW FIRM; Floor 15 No. 80 Xian Lie Zhong Road, Yuexiu Guangzhou, Guangdong 510075, CN
Priority Data:
201720116303.908.02.2017CN
Title (EN) SLIDE RAIL HAVING BALL RETAINER LOCKING STRUCTURE
(FR) GLISSIÈRE PRÉSENTANT UNE STRUCTURE DE VERROUILLAGE DE PORTE-BILLES
(ZH) 一种具有珠巢锁紧结构的滑轨
Abstract:
(EN) A slide rail having a ball retainer locking structure, comprising an outer rail (10) and an inner rail (20), a first slide groove (13) being formed in the outer rail (10), a protrusion (14) being formed along the axial direction of the outer rail (10) in a middle portion of the bottom of the first slide groove (13); a ball retainer (30) is provided in the first slide groove (13); a locking member (40) is fixedly provided at a mounting end (11) of the outer rail (10); three shovel-shaped locking blocks (41) are formed at the end of the locking member (40) close to the ball retainer (30), the locking block (411) in the middle being located above the ball retainer (30), and the other two locking blocks (412) being located below the ball retainer (30), the three locking blocks (41) being able to clamp the ball retainer (30). Such a slide rail having a ball retainer locking structure can lock the ball retainer (30) at the mounting end (11) of the outer rail (10), facilitating the assembly of the inner rail (20) and the outer rail (10), reducing the difficulty in assembling the slide rail, and improving the efficiency of assembling the slide rail.
(FR) La présente invention concerne une glissière présentant une structure de verrouillage de porte-billes, comprenant un rail externe (10) et un rail interne (20), une première rainure de coulissement (13) étant formée dans le rail externe (10), une saillie (14) étant formée le long de la direction axiale du rail externe (10) dans une partie centrale du fond de la première rainure de coulissement (13) ; un porte-billes (30) étant disposé dans la première rainure de coulissement (13) ; un élément de verrouillage (40) est disposé à demeure au niveau d'une extrémité de montage (11) du rail externe (10) ; trois blocs de verrouillage en forme de pelle (41) sont formés à l'extrémité de l'élément de verrouillage (40) à proximité du porte-billes (30), le bloc de verrouillage (411) au milieu étant situé au-dessus du porte-billes (30), et les deux autres blocs de verrouillage (412) étant situés sous le porte-billes (30), les trois blocs de verrouillage (41) étant aptes à serrer le porte-billes (30). Ladite glissière présentant une structure de verrouillage de porte-billes peut verrouiller le porte-billes (30) au niveau de l'extrémité de montage (11) du rail externe (10), ce qui facilite l'assemblage du rail interne (20) et du rail externe (10), réduit la difficulté d'assemblage de la glissière, et améliore l'efficacité d'assemblage de la glissière.
(ZH) 一种具有珠巢锁紧结构的滑轨,包括外轨(10)和内轨(20),外轨(10)形成有第一滑槽(13),在第一滑槽(13)底部的中间位置形成有沿外轨(10)轴向的凸起(14);在第一滑槽(13)内设有珠巢(30);在外轨(10)的安装端(11)处固定设有锁紧部件(40),在锁紧部件(40)上靠近珠巢(30)的一端形成有三块呈铲状的锁紧块(41),位于中间位置的锁紧块(411)位于珠巢(30)的上方,另外两块锁紧块(412)位于珠巢(30)的下方,且三块锁紧块(41)能够将珠巢(30)夹持住。这种具有珠巢锁紧结构的滑轨,能够将珠巢(30)锁紧在外轨(10)上的安装端(11),便于内轨(20)与外轨(10)之间的安装,降低了滑轨的安装难度,提高了滑轨的安装效率。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)