CN103005885A - Positioning device of foot tube - Google Patents

Positioning device of foot tube Download PDF

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Publication number
CN103005885A
CN103005885A CN2012105191203A CN201210519120A CN103005885A CN 103005885 A CN103005885 A CN 103005885A CN 2012105191203 A CN2012105191203 A CN 2012105191203A CN 201210519120 A CN201210519120 A CN 201210519120A CN 103005885 A CN103005885 A CN 103005885A
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CN
China
Prior art keywords
carriage
spring
marbles
fixed
leg
Prior art date
Application number
CN2012105191203A
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Chinese (zh)
Inventor
郑雪峰
Original Assignee
郑雪峰
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 郑雪峰 filed Critical 郑雪峰
Priority to CN2012105191203A priority Critical patent/CN103005885A/en
Publication of CN103005885A publication Critical patent/CN103005885A/en

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Abstract

The invention provides a positioning device of a foot tube. The positioning device comprises a telescopic tube, a marble, a fixed seat, a spring, an end cover, a sliding seat and the foot tube, and is characterized in that the foot tube is fixedly connected with the fixed seat, the sliding seat is arranged on the fixed seat, the spring is arranged between the sliding seat and the fixed seat, the end cover is fixedly arranged on the fixed seat, the marble is fixedly arranged in the telescopic tube which is arranged in the foot tube; and the structure for controlling the marble through a pressing mode is changed into the structure for controlling the marble through pushing the sliding seat, a larger finger contact surface is arranged on the sliding seat, so that the problem that fingers bear larger pressure in operation process can be effectively solved. Therefore, the positioning device is simple in structure, convenient to operate, and suitable for use as accessories of furniture.

Description

一种脚管的定位装置 Leg tube positioning device

技术领域 FIELD

[0001] 本发明涉及一种家具的配件,特别是一种脚管的定位装置。 [0001] The present invention relates to a furniture accessory, particularly the leg positioning device.

背景技术 Background technique

[0002] 目前常用的脚管定位装置,通常采用外露式弹珠结构,这种结构在人们使用过程中,通过手指直接按压弹珠的方式进行操作,由于弹珠的接触面积比较小,因此手指在按压弹珠克服弹力的操作过程中,手指所受的压力较大,往往会产生触痛感,尤其在装置受力过程中,推动弹珠滑移需要克服摩擦力,操作起来更加困难,因此,有必要提供一种新的技术来解决这一问题。 [0002] The most commonly used leg positioning means, usually exposed marbles structure that people use in the process of direct pressing by a finger operation marbles manner, since the contact area is relatively small marbles, so finger during operation marbles pressed against the spring force, the greater the pressure on the finger, often have a sense of tenderness, especially during the device in the force, pushing marbles slip to overcome friction, more difficult to operate, therefore, it is necessary to provide a new technology to solve this problem.

发明内容 SUMMARY

[0003] 为了克服现有技术的不足,本发明提供一种通过滑移式的控制弹珠的脚管定位装置来解决上述问题。 [0003] In order to overcome the deficiencies of the prior art, the present invention provides a method to solve the above problems by the slipping type leg positioning means for controlling the pinball.

[0004] 本发明所采用的技术方案是:一种脚管的定位装置,它包括伸缩管、弹珠、固定座、弹簧、端盖、滑座、脚管;其特征所述的脚管与固定座相固接,滑座设置在固定座上,弹簧设置在滑座和固定座之间,端盖固设在固定座上,弹珠固设在伸缩管内,伸缩管安设在脚管内。 [0004] The technical proposal of the present invention is: leg positioning device, which comprises a telescopic tube, marbles, holder, a spring, cover, slide, legs; wherein said leg and fixedly attached to the holder, the carriage is provided on the holder, a spring disposed between the carriage and holder, fixed on the cap holder, marbles in the fixed telescopic tube, telescopic tube locating in the foot tube.

[0005] 所述的伸缩管上设有定位孔,弹珠安设在定位孔内。 A positioning hole telescopic tube according to [0005], marbles install the positioning hole.

[0006] 所述的固定座设有沉孔、长槽口、滑槽、螺钉孔;所述的沉孔用来安设弹簧,长槽口、滑槽用来安设滑座,螺钉孔用来与端盖相固接。 [0006] The fixed base is provided with a counterbore, a long slot, the chute, the screw hole; to install the spring counterbore, slot length, install the chute to the carriage, with a screw hole fixedly connected to the end cap.

[0007] 所述的滑座设有弧形凸台、凹槽、凸槽、斜面、立柱;所述的凹槽与长槽口相配合,防止滑座从固定座上脱落;所述的凸槽与滑槽相配合,可以再滑槽内滑移;所述的斜面与弹珠相贴合,通过推动滑座滑移,使斜面产生运动,从而推动弹珠运动;所述的立柱套接在弹簧内,使弹簧在运动过程中不会倾斜;所述的弧形凸台增加与手指的接触面积,减轻手指在推滑过程中所受的压力。 Carriage [0007] provided with the arcuate projections, grooves, convex groove, bevel, the column; the long groove and slot cooperate to prevent the carriage from coming off the holder; said protrusion cooperates with the sliding groove, can then slide in the chute; the slope and marbles are bonded together by pushing the sliding carriage, so that the inclined surface in motion, thus promoting the movement of marbles; said standard socket in the spring, the spring does not tilt during movement; the arcuate projections increase the contact area of ​​the finger, the finger suffered reduce pressure during the pushing slide.

[0008] 所述的端盖上设有螺钉通孔,螺钉通孔与螺钉孔相对其,并通过螺钉将固定座和 The end cap is provided with [0008] the screw through-holes, screw through-holes and screw holes relative thereto and by a screw holder and

端盖固接在一起。 Cap fastened together.

[0009] 所述的脚管上设有限位孔。 [0009] limiting hole is provided on said leg.

[0010] 本发明的有益效果是:通过在脚管上固设固定座,固定座上设有弹簧、滑座、端盖,伸缩管上设有弹珠,并安放在脚管内,将按压方式来控制弹珠的结构转变为通过推动滑座来控制弹珠的结构,在滑座上设有较大的手指接触面,可以有效地解决手指在操作过程承受较大压力的问题;因此,本发明具有结构简单、操作方便以及适合作为家具等配件使用的特点。 [0010] Advantageous effects of the present invention is: through the fixing seat fixed on the leg, a spring fixed seat, marbles provided on the carriage, end caps, telescopic tube, and placed in the leg, pressing manner to control the structure into the structure of marbles marbles controlled by pushing the carriage, with a large finger contact surface on the slide, you can effectively solve the problem of finger withstand greater pressure during operation; Accordingly, the present invention has simple structure, convenient operation, and suitable for use as a furniture accessory features.

附图说明 BRIEF DESCRIPTION

[0011] 图1是本发明组装时的立体示意图。 [0011] FIG. 1 is a perspective schematic view of the assembly of the present invention. [0012] 图2使本发明分解状态时的立体示意图。 [0012] Figure 2 a perspective schematic view of the present invention disassembled state.

[0013] 图3是本发明固定座的立体示意图。 [0013] FIG. 3 is a perspective view of the holder of the present invention.

[0014] 图4是本发明滑座的立体示意图。 [0014] FIG. 4 is a perspective view of the carriage of the present invention.

[0015] 图5是本发明锁紧状态的结构示意图。 [0015] FIG. 5 is a schematic diagram of the present invention is a locked state.

[0016] 图6是本发明放松状态的结构示意图。 [0016] FIG. 6 is a schematic view of the state of relaxation of the present invention.

具体实施方式 Detailed ways

[0017] 下面通过具体实施例,并结合附图对本发明的技术方案作进ー步说明。 [0017] By the following specific examples, in conjunction with the accompanying drawings aspect of the present invention will be further described into ー.

[0018] 实施例:參照图1、图2,一种脚管的定位装置,它包括伸縮管1、弹珠2、固定座3、弹簧4、端盖5、滑座6、脚管7 ;其特征所述的脚管7与固定座3相固接,滑座6设置在固定座3上,弹簧4设置在滑座6和固定座3之间,端盖5固设在固定座3上,弹珠2固设在伸缩管I内,伸縮管I安设在脚管7内。 [0018] Example: positioning means with reference to FIG. 1, FIG. 2 a leg which comprises a telescopic tube, marbles 2, the fixing base 3, a spring 4, the end cap 5, the carriage 6, legs 7; wherein said leg pipe 7 fixedly connected to the fixed base 3, the carriage 6 is provided on the holder 3, a spring 4 disposed between the carriage 6 and the holder 3, the end cap 5 is fixed on the fixed base 3 , marbles 2 is fixed in the telescopic tube I, I locating in the bellows leg 7.

[0019] 參照图3,所述的固定座3设有沉孔31、长槽ロ32、滑槽33、螺钉孔34;所述的沉孔31用来安设弹簧4,长槽ロ32、滑槽33用来安设滑座6,螺钉孔34用来与端盖5相固接。 [0019] Referring to FIG. 3, the fixing base 3 is provided with a counterbore 31, ro elongated groove 32, the chute 33, the screw holes 34; 31 of the counterbore to install the spring 4, the elongated slot 32 ro, the chute 33 is used to install the carriage 6, screw holes 34 for fixedly connected with the end cap 5.

[0020] 參照图4,所述的滑座6设有弧形凸台61、凹槽62、凸槽63、斜面64、立柱65 ;所述的凹槽62与长槽ロ32相配合;所述的凸槽63与滑槽33相配合;所述的斜面64与弹珠2相贴合;所述的立柱65套接在弹簧4内;所述的弧形凸台61可以增加与手指的接触面积。 [0020] Referring to FIG 4, the carriage 6 is provided with arcuate projections 61, the groove 62, the groove projection 63, the ramp 64, the column 65; 62 of the recess 32 engaged with the long groove ro; the said convex groove 63 of the chute 33 cooperates; the inclined surface 64 are bonded together with marbles 2; the uprights 65 within the spring sleeved 4; the arcuate projections 61 of the finger may increase Contact area.

[0021] 參照图5,锁紧状态下,弹珠2穿过脚管7上的限位孔71,将伸缩管I和脚管7连接在一起,滑座6在弹簧4的自身弾力作用下,向下滑移,直至滑座6与端盖5相抵触,平衡了弹簧4的弾力,滑座6与固定座3之间相对固定,此时,弹珠2与斜面64不接触,伸縮管I与脚管7之间相对固定。 [0021] Referring to Figure 5, the locked state, the stopper hole 2 through 7 marbles leg 71, the extension tube 7 is connected with the I and leg, the carriage 6 itself Tan force of the spring 4 at , sliding downwards, until the carriage 6 and the end cap 5 conflict, Dan balanced force of the spring 4, the carriage 6 is fixed between the fixed base 3 opposite this case, marbles and 2 do not contact the inclined surface 64, the bellows 7 I and the relatively fixed between the legs.

[0022] 參照图6,需要松开调整伸縮管I与脚管7之间的相对位置吋,只需将手指放在弧形凸台61处,推动滑座6克服弹簧4的弹カ向上运动,随着滑座6向上滑移,斜面64与弹珠2相接触后,斜面64相对弹珠2产生向上和向右两个推力,在向右推力的作用下,弹珠2开始向右移动,直至弹珠2可以滑入脚管7的内壁中,此时,伸縮管I可以在脚管7中自由滑移,实现伸缩功能。 [0022] Referring to FIG 6, need to be loosened to adjust the relative position of between 7 inches and the bellows leg I, simply placing a finger on the arcuate projections 61, pushing the slide 6 moves upward against the urging of the spring 4 ka , as the carriage 6 slides upward, inclined surface 64 in contact with the marbles 2, the inclined surface 64 relative marbles 2 generates two thrust upward and to the right, at the right thrust action, begins to move rightward marbles 2 until marbles 2 can be slid into the pipe inner wall 7 of the foot, at this time, the bellows I can freely slide in leg 7, to realize a telescopic function.

[0023] 以上所述的实施例只是本发明的一种较佳方案,并非对发明作任何形式上的限制,在不超出权利要求所记载的技术方案的前提下还有其它的变体及改型。 [0023] The above-described embodiment is only a preferred embodiment of the present invention, not to limit the invention by any form, and in the claims without departing from the technical solutions described in the Still other variants and modified type.

Claims (3)

1. 一种脚管的定位装置,它包括伸缩管(I)、弹珠(2)、固定座(3)、弹簧(4)、端盖(5)、 滑座(6)、脚管(7);其特征所述的脚管(7)与固定座(3)相固接,滑座(6)设置在固定座(3) 上,弹簧(4)设置在滑座(6)和固定座(3)之间,端盖(5)固设在固定座(3)上,弹珠(2)固设在伸缩管(I)内,伸缩管(I)安设在脚管(7)内。 A leg positioning means, which comprises a telescopic tube (the I), marbles (2), the fixing base (3), a spring (4), cover (5), the carriage (6), legs ( 7); wherein said leg (7) and the fixing base (3) fixedly attached to the carriage (6) arranged on the fixed base (3), a spring (4) provided on the carriage (6) and the fixed between the base (3), cover (5) is fixed onto the holder (3), marbles (2) is fixed in a telescopic tube (I), the bellows (I) set up in the leg (7) Inside.
2.根据权利要求1所述的一种脚管的定位装置,其特征是所述的固定座(3)设有沉孔(31)、长槽口(32)、滑槽(33)、螺钉孔(34);所述的沉孔(31)用来安设弹簧(4),长槽口(32)、滑槽(33)用来安设滑座(6),螺钉孔(34)用来与端盖(5)。 2. A positioning apparatus according to claim legs, characterized in that said fixing base (3) is provided with a counter bore (31), a long slot (32), the chute (33), a screw (34); said counterbore (31) is used to install a spring (4), a long slot (32), the chute (33) is used to install the carriage (6), screw holes (34) with to the end caps (5).
3.根据权利要求1所述的一种脚管的定位装置,其特征是所述的滑座(6)设有弧形凸台(61)、凹槽(62)、凸槽(63)、斜面(64)、立柱(65);所述的凹槽(61)与长槽口(32)相配合;所述的凸槽(63)与滑槽(33)相配合;所述的斜面(64)与弹珠(2)相贴合;所述的立柱(65)套接在弹簧(4)内。 3. The positioning apparatus of claim 1. A leg according to claim, characterized in that the carriage (6) is provided with an arcuate projection (61), a recess (62), protruding the groove (63), ramp (64), the post (65); said recess (61) with a long slot (32) mating; said convex groove (63) and the chute (33) cooperates; said ramp ( 64) with marbles (2) are bonded together; said uprights (65) sleeved on a spring (4).
CN2012105191203A 2012-12-07 2012-12-07 Positioning device of foot tube CN103005885A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103504792A (en) * 2013-10-10 2014-01-15 郑雪峰 Folding table

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7398616B1 (en) * 2004-05-21 2008-07-15 Robert Weir Adjustable length heavy duty butt stock assembly for a firearm
CN201228700Y (en) * 2008-03-24 2009-04-29 马跃凌 Device for positioning telescopic tube
CN302111173S (en) * 2012-06-27 2012-10-03 郑雪峰 Connecting base (i)
CN202566919U (en) * 2012-04-30 2012-12-05 郑雪峰 Picnic table
CN202959534U (en) * 2012-12-07 2013-06-05 郑雪峰 Locating device for foot tube

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7398616B1 (en) * 2004-05-21 2008-07-15 Robert Weir Adjustable length heavy duty butt stock assembly for a firearm
CN201228700Y (en) * 2008-03-24 2009-04-29 马跃凌 Device for positioning telescopic tube
CN202566919U (en) * 2012-04-30 2012-12-05 郑雪峰 Picnic table
CN302111173S (en) * 2012-06-27 2012-10-03 郑雪峰 Connecting base (i)
CN202959534U (en) * 2012-12-07 2013-06-05 郑雪峰 Locating device for foot tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103504792A (en) * 2013-10-10 2014-01-15 郑雪峰 Folding table

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