TWI583874B - The positioning device of the display stand - Google Patents

The positioning device of the display stand Download PDF

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Publication number
TWI583874B
TWI583874B TW105121879A TW105121879A TWI583874B TW I583874 B TWI583874 B TW I583874B TW 105121879 A TW105121879 A TW 105121879A TW 105121879 A TW105121879 A TW 105121879A TW I583874 B TWI583874 B TW I583874B
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Taiwan
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positioning
handle
pin
screw
positioning device
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TW105121879A
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Chinese (zh)
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TW201802361A (en
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Zhe-Yan Su
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Publication of TW201802361A publication Critical patent/TW201802361A/en

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Description

展示架之定位裝置Positioning device for display stand

本發明是有關於一種定位裝置，特別是指一種用於展示架之定位裝置。The present invention relates to a positioning device, and more particularly to a positioning device for a display stand.

參閱圖1，習知的展示架1包括二彼此相間隔設置且撐立於地面的支柱11、二分別可滑動地插設於該支柱11上的滑桿12，及一個兩端分別以焊接等方式連接該等滑桿12的橫桿13。使用時是將展示物A掛設於該橫桿13上以進行展示。而為了能隨時因應不同的展示需求來調整該橫桿13的高度，因此通常會在每一支柱11及相對應滑桿12的插接處設置一定位裝置14。Referring to FIG. 1 , a conventional display stand 1 includes two pillars 11 spaced apart from each other and supported on the ground, two sliding bars 12 slidably inserted on the pillars 11 , and one end of which is respectively welded or the like. The rails 13 of the sliders 12 are connected in a manner. In use, the display A is hung on the crossbar 13 for display. In order to adjust the height of the crossbar 13 at any time in response to different display requirements, a positioning device 14 is usually provided at the insertion of each of the pillars 11 and the corresponding slider 12.

參閱圖1及圖2，每一滑桿12上是開設有複數彼此相間隔設置的定位孔121，而該定位裝置14是包括一沿高度方向延伸的接頭141，及一橫向插設於該接頭141上且設置有彈簧B的定位銷142。該接頭141的底端是固定於該支柱11頂端並供該滑桿12穿設，該定位銷142的外徑是略小於該等定位孔121，並插設於其中的一個定位孔121內。當欲改變該等滑桿12的高度時，便將每一定位裝置14之定位銷142向外拉動，使該定位銷142不再插置於相對應的定位孔121中。此時便可調整相對應滑桿12至所需的高度，最後鬆開該定位銷142使其因彈簧B的彈性回復力而復位，進而使該定位銷142插置於另一定位孔121中。Referring to FIG. 1 and FIG. 2, each of the sliders 12 is provided with a plurality of positioning holes 121 spaced apart from each other, and the positioning device 14 includes a joint 141 extending in the height direction, and a laterally inserted joint A positioning pin 142 of the spring B is provided on the 141. The bottom end of the joint 141 is fixed to the top end of the support post 11 and is disposed through the sliding rod 12. The outer diameter of the positioning pin 142 is slightly smaller than the positioning holes 121 and is inserted into one of the positioning holes 121. When the height of the sliders 12 is to be changed, the positioning pins 142 of each positioning device 14 are pulled outward, so that the positioning pins 142 are no longer inserted in the corresponding positioning holes 121. At this time, the corresponding slider 12 can be adjusted to the required height, and finally the positioning pin 142 is released to be reset by the elastic restoring force of the spring B, so that the positioning pin 142 is inserted into the other positioning hole 121. .

然而為了維持該滑桿12上下滑移的順暢度，因此該滑桿12與該支柱11及該接頭141間仍具有間隙，故既使在該定位銷142插置於相對應定位孔121後，該滑桿12仍可沿該定位銷142的插置方向相對於該支柱11及該接頭141微幅移動，造成滑桿12不穩定而易晃動，影響使用體驗及展示質感。However, in order to maintain the smoothness of the slide bar 12, there is still a gap between the slider 12 and the post 11 and the joint 141, so that even after the positioning pin 142 is inserted into the corresponding positioning hole 121, The slider 12 can still move slightly relative to the support post 11 and the joint 141 along the insertion direction of the positioning pin 142, thereby causing the slide bar 12 to be unstable and easy to shake, thereby affecting the use experience and displaying texture.

因此，本發明之目的，即在提供一種結合穩定度較高的展示架之定位裝置。Accordingly, it is an object of the present invention to provide a positioning device that incorporates a display frame having a high degree of stability.

於是，本發明展示架之定位裝置，該展示架包括一沿一第一軸向延伸的支柱，及一可沿該第一軸向滑移地插設於該支柱上的滑桿。該滑桿具有一桿體，及複數彼此相間隔地開設於該桿體上的定位孔。Accordingly, the present invention provides a positioning device for a display stand, the display frame including a post extending along a first axial direction, and a slide bar slidably coupled to the post along the first axial direction. The sliding rod has a rod body and a plurality of positioning holes which are spaced apart from each other and open on the rod body.

該定位裝置包含一設置於該支柱上並供該滑桿穿設的接頭、一沿一垂直該第一軸向的第二軸向穿設該接頭並插置於該滑桿的其中一定位孔內的定位銷、一固定於該定位銷上的把手、一套設於該定位銷上且螺設於該接頭上並迫抵該滑桿的迫抵件，及一套設於該定位銷上而位於該定位銷及該迫抵件之間的復位件。該復位件的兩端是分別頂抵該定位銷及該迫抵件，並給予該抵迫件一朝向該把手方向的彈性回復力，以限位該迫抵件。The positioning device includes a joint disposed on the pillar and pierced by the sliding rod, and a positioning hole disposed in the second axial direction perpendicular to the first axial direction and inserted into the sliding rod a positioning pin, a handle fixed on the positioning pin, a set of pressing members disposed on the positioning pin and screwed on the joint and pressing against the sliding rod, and a set on the positioning pin And a reset member between the positioning pin and the pressing member. The two ends of the restoring member respectively abut against the positioning pin and the pressing member, and give an elastic restoring force of the pressing member toward the handle to limit the pressing member.

當拉動該把手時，會壓縮該復位件，並使該定位銷相對於該迫抵件移動而不再插置於該定位孔內，當轉動該把手而使該迫抵件相對於該接頭向外移動時，可使該迫抵件不再迫緊該滑桿。When the handle is pulled, the reset member is compressed, and the positioning pin is moved relative to the pressing member and is not inserted into the positioning hole. When the handle is rotated, the pressing member is opposite to the joint. When the outer movement is made, the pressing member can be made to no longer tighten the slider.

本發明之功效在於：該接頭是固設於該支柱上，並藉由該迫抵件迫緊該滑桿來定位該滑桿，使該滑桿不再晃動而能有效提高穩定度。The utility model has the advantages that the joint is fixed on the pillar, and the sliding rod is pressed by the pressing member to position the sliding rod, so that the sliding rod is no longer shaken, thereby effectively improving the stability.

參閱圖3及圖4，為本發明展示架2之定位裝置3的一實施例，該展示架2包括一沿一第一軸向B延伸且立設於地面的支柱21，及一可沿該第一軸向B滑移地插設於該支柱21上的滑桿22，該滑桿22具有一桿體221，及複數彼此相間隔地沿該第一軸向B開設於該桿體221上的定位孔222。該滑桿22是用來結合一橫向延伸的橫桿23。Referring to FIG. 3 and FIG. 4, an embodiment of the positioning device 3 of the display stand 2 of the present invention includes a post 21 extending along a first axial direction B and standing on the ground, and a The first axial B is slidably inserted into the sliding rod 22 of the strut 21, and the sliding rod 22 has a rod body 221, and a plurality of spaced apart portions thereof are spaced apart from each other along the first axial direction B. Positioning hole 222. The slider 22 is for engaging a laterally extending crossbar 23.

該定位裝置3包含一固設於該支柱21上並供該滑桿22穿設的接頭4、一沿一垂直該第一軸向B的第二軸向C穿設該接頭4並插置於該滑桿22的其中一定位孔222內的定位銷5、一固定於該定位銷5上的把手6、一套設於該定位銷5上並迫抵該滑桿22的迫抵件7，及一套設於該定位銷5上而位於該定位銷5及該迫抵件7之間的復位件8。The positioning device 3 includes a joint 4 fixed to the strut 21 and pierced by the sliding rod 22, and a joint 4 disposed in a second axial direction C perpendicular to the first axial direction B and interposed a positioning pin 5 in one of the positioning holes 222 of the sliding bar 22, a handle 6 fixed to the positioning pin 5, and a set of pressing members 7 disposed on the positioning pin 5 and pressing against the sliding bar 22, And a set of reset members 8 disposed on the positioning pin 5 between the positioning pin 5 and the pressing member 7.

參閱圖3、圖4，及圖5，該接頭4包括一沿該第一軸向B延伸的圍繞壁部41、一環繞該滑桿22地環設於該圍繞壁部41頂端的凸緣部42，及一向外凸設於該圍繞壁部41的外周面上的凸設壁部43。該圍繞壁部41圍繞界定出一供該支柱21及該滑桿22穿設的貫通槽411，及一形成於該圍繞壁部41的外周面上且沿該第二軸向C開設，並連通該貫通槽411的開孔412。該開孔412可供一螺絲D鎖入以迫緊該支柱21，進而將該接頭4固定於該支柱21頂端，當然，該接頭4底端也可透過焊接或是螺接等方式結合於該支柱21頂端，不以此為限。該凸緣部42圍繞界定出一直徑小於該貫通槽411且供該滑桿22通過的開口421。該凸設壁部43圍繞出一沿該第二軸向C延伸而連通該貫通槽411的螺孔431。在本實施例中，該接頭4是以金屬鑄件製成，但不以此為限。Referring to FIGS. 3, 4, and 5, the joint 4 includes a surrounding wall portion 41 extending along the first axial direction B, and a flange portion surrounding the top end of the surrounding wall portion 41 around the sliding rod 22. 42 and a protruding wall portion 43 which is outwardly protruded from the outer peripheral surface of the surrounding wall portion 41. The surrounding wall portion 41 defines a through groove 411 for the pillar 21 and the sliding rod 22, and is formed on the outer circumferential surface of the surrounding wall portion 41 and opens along the second axial direction C, and communicates with The through hole 412 of the through groove 411. The opening 412 can be locked by a screw D to tighten the post 21, thereby fixing the joint 4 to the top end of the post 21. Of course, the bottom end of the joint 4 can also be coupled to the bottom by welding or screwing. The top of the pillar 21 is not limited to this. The flange portion 42 defines an opening 421 defining a diameter smaller than the through groove 411 and for the sliding rod 22 to pass therethrough. The protruding wall portion 43 surrounds a screw hole 431 extending in the second axial direction C and communicating with the through groove 411. In the present embodiment, the joint 4 is made of a metal casting, but is not limited thereto.

參閱圖4及圖6，該定位銷5包括一固定於該把手6上的插設部51、一由該插設部51朝遠離該把手6方向延伸並供該復位件8套設的銷體部52，及一鎖設於該銷體部52遠離該插設部51之一端且插設於相對應定位孔222內的限位部53。該限位部53的直徑是大於該銷體部52的直徑，以限位該復位件8。Referring to FIG. 4 and FIG. 6 , the positioning pin 5 includes an insertion portion 51 fixed to the handle 6 , and a pin body extending from the insertion portion 51 away from the handle 6 and sleeved by the reset member 8 . The portion 52 and a limiting portion 53 that is locked in the pin body portion 52 away from one end of the insertion portion 51 and inserted into the corresponding positioning hole 222. The diameter of the limiting portion 53 is greater than the diameter of the pin body portion 52 to limit the reset member 8.

參閱圖6、圖7，及圖8，該把手6包括一軸心部61，及五個等角度地環狀排列並連接該軸心部61之握持部62。該等握持部62主要目的是供使用者握持施力，因此當然也可以是其他數量及態樣，不以此為限。該軸心部61圍繞出一供該定位銷5之插設部51卡制的插置孔611，及一連通該插置孔611且呈六角形的凹設槽612。參閱圖4、圖6，及圖9，該迫抵件7包括一可分離地置於該凹設槽612內的螺頭部71，及一由該螺頭部71與該銷體部52同向延伸的螺桿部72。在本實施例中，該螺頭部71為正六角形而可對應置於該凹設槽612內，而該復位件8的兩端是分別頂抵該定位銷5之限位部53及該螺頭部71，並提供一朝向該把手6方向的彈性回復力，以使該螺頭部71位於該凹設槽612內。該螺桿部72的外徑是大於每一定位孔222的直徑而能迫抵於該桿體221上。Referring to Figures 6, 7, and 8, the handle 6 includes a shaft portion 61 and five grip portions 62 that are annularly arranged at equal angles and that are coupled to the shaft portion 61. The main purpose of the grips 62 is to allow the user to hold the force, and therefore, of course, other quantities and aspects are not limited thereto. The shaft portion 61 surrounds an insertion hole 611 that is inserted into the insertion portion 51 of the positioning pin 5, and a hexagonal recessed groove 612 that communicates with the insertion hole 611. Referring to Figures 4, 6, and 9, the urging member 7 includes a screw head 71 detachably disposed in the recessed groove 612, and a screw head 71 is identical to the pin body portion 52. The extended screw portion 72 is extended. In this embodiment, the screw head 71 is a regular hexagonal shape and can be correspondingly disposed in the recessed groove 612. The two ends of the resetting member 8 are respectively respectively abutting the limiting portion 53 of the positioning pin 5 and the screw. The head 71 is provided with an elastic restoring force in the direction of the handle 6 such that the screw head 71 is located in the recessed groove 612. The outer diameter of the screw portion 72 is larger than the diameter of each positioning hole 222 to be forced against the rod body 221.

復參閱圖4、圖9，並配合圖10，操作時是先轉動該把手6，由於該迫抵件7之螺頭部71無法相對於該把手6之凹設槽612旋轉，因此該把手6旋轉時，該軸心部61可帶動該迫抵件7同步旋轉，進而螺鬆該迫抵件7並使其沿該第二軸向C向外移動，使該迫抵件7如圖10所示地不再迫抵該滑桿22，需要特別說明的是，此時該迫抵件7仍是螺設於該螺孔431中。參閱圖6、圖10，及圖11，接著將該把手6向外拉動，使該定位銷5相對於該迫抵件7沿該第二軸向C向外移動，直至該定位銷5如圖11所示地不再插置於相對應的定位孔222內，在前述過程中，該定位銷5之限位部53與該迫抵件7之螺頭部71的距離是逐漸縮小，因而壓縮該復位件8，且該把手6之凹設槽612是沿該第二軸向C遠離該迫緊件之螺頭部71。此時該滑桿22處於可沿該第一軸向B自由滑移之狀態，將該滑桿22移動至所需的高度，並將該定位孔222對準該定位銷5後鬆開該把手6，該復位件8所儲存的彈性回復力會使該把手6及該定位銷5復位，並使得該定位銷5如圖10所示地插置於所選擇的定位孔222內。最後，將該把手6反向旋轉，以螺緊該迫抵件7並使其沿該第二軸向C向內移動，進而如圖4所示地重新迫抵該滑桿22而完成定位。Referring to FIG. 4 and FIG. 9 together with FIG. 10, the handle 6 is first rotated. Since the screw head 71 of the urging member 7 cannot rotate relative to the recessed groove 612 of the handle 6, the handle 6 is When rotating, the axial portion 61 can drive the urging member 7 to rotate synchronously, thereby loosening the urging member 7 and moving it outward along the second axial direction C, so that the urging member 7 is as shown in FIG. The grounding member is no longer forced against the sliding rod 22, and it should be particularly noted that the pressing member 7 is still screwed into the screw hole 431. Referring to FIG. 6, FIG. 10, and FIG. 11, the handle 6 is then pulled outward to move the positioning pin 5 outward relative to the pressing member 7 along the second axial direction C until the positioning pin 5 is as shown. 11 is no longer inserted in the corresponding positioning hole 222. In the foregoing process, the distance between the limiting portion 53 of the positioning pin 5 and the screw head 71 of the pressing member 7 is gradually reduced, thereby compressing The reset member 8 and the recessed groove 612 of the handle 6 are apart from the screw head 71 of the pressing member along the second axial direction C. At this time, the slide bar 22 is in a state of being freely slidable along the first axial direction B, the slide bar 22 is moved to a desired height, and the positioning hole 222 is aligned with the positioning pin 5, and then the handle is released. 6. The elastic restoring force stored by the resetting member 8 resets the handle 6 and the positioning pin 5, and causes the positioning pin 5 to be inserted into the selected positioning hole 222 as shown in FIG. Finally, the handle 6 is reversely rotated to screw the urging member 7 and move inwardly along the second axial direction C, thereby re-engaging the slider 22 as shown in FIG. 4 to complete the positioning.

藉由該迫抵件7之螺桿部72可緊迫該滑桿22之桿體221，使該滑桿22不會相對於該接頭4晃動，進一步提升定位穩定性，且也可對應管徑較小之滑桿22，泛用性高。The rod portion 221 of the sliding rod 22 can be tightened by the screw portion 72 of the urging member 7, so that the sliding rod 22 does not sway relative to the joint 4, thereby further improving the positioning stability and correspondingly having a smaller diameter. The slider 22 has high versatility.

綜上所述，該接頭4是固設於該支柱21上，並藉由該迫抵件7迫緊該滑桿22來定位該滑桿22，使該滑桿22不再晃動而能有效提高穩定度，故確實能達成本發明之目的。In summary, the joint 4 is fixed on the pillar 21, and the sliding rod 22 is pressed by the pressing member 7 to position the sliding rod 22, so that the sliding rod 22 is no longer shaken, thereby effectively improving Stability, it is indeed possible to achieve the object of the present invention.

惟以上所述者，僅為本發明之實施例而已，當不能以此限定本發明實施之範圍，凡是依本發明申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾，皆仍屬本發明專利涵蓋之範圍內。However, the above is only the embodiment of the present invention, and the scope of the invention is not limited thereto, and all the equivalent equivalent changes and modifications according to the scope of the patent application and the patent specification of the present invention are still The scope of the invention is covered.

2‧‧‧展示架
21‧‧‧支柱
22‧‧‧滑桿
221‧‧‧桿體
222‧‧‧定位孔
23‧‧‧橫桿
3‧‧‧定位裝置
4‧‧‧接頭
41‧‧‧圍繞壁部
411‧‧‧貫通槽
412‧‧‧開孔
42‧‧‧凸緣部
421‧‧‧開口
43‧‧‧凸設壁部
431‧‧‧螺孔
5‧‧‧定位銷
51‧‧‧插設部
52‧‧‧銷體部
53‧‧‧限位部
6‧‧‧把手
61‧‧‧軸心部
611‧‧‧插置孔
612‧‧‧凹設槽
62‧‧‧握持部
7‧‧‧迫抵件
71‧‧‧螺頭部
72‧‧‧螺桿部
8‧‧‧復位件
B‧‧‧第一軸向
C‧‧‧第二軸向
D‧‧‧螺絲2‧‧‧ display stand
21‧‧‧ pillar
22‧‧‧ Slider
221‧‧‧ rod body
222‧‧‧Positioning holes
23‧‧‧crossbar
3‧‧‧ Positioning device
4‧‧‧Connector
41‧‧‧ Around the wall
411‧‧‧through slot
412‧‧‧ openings
42‧‧‧Flange
421‧‧‧ openings
43‧‧‧Protruding the wall
431‧‧‧ screw hole
5‧‧‧Locating pin
51‧‧‧Internal Department
52‧‧‧ Department of Sales
53‧‧‧Limited Department
6‧‧‧Hands
61‧‧‧Axis
611‧‧‧Interposed holes
612‧‧‧ recessed trough
62‧‧‧ grip
7‧‧‧Force
71‧‧‧ screw head
72‧‧‧ Screw Department
8‧‧‧Reset parts
B‧‧‧first axial direction
C‧‧‧second axial
D‧‧‧ screws

本發明之其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中： 圖1是一不完整的正視圖，說明習知的展示架及定位裝置； 圖2是一不完整的剖視圖，進一步說明該定位裝置的結構； 圖3是一不完整的正視圖，說明本發明展示架之定位裝置的一實施例； 圖4是一不完整的剖視圖，進一步說明本實施例的元件配置； 圖5是一立體圖，說明本實施例之一接頭； 圖6是一剖視圖，說明本實施例之一定位銷、一把手、一迫抵件，及一復位件； 圖7及圖8皆是立體圖，進一步說明該把手不同角度之態樣； 圖9是一立體圖，進一步說明該定位銷、該把手、該迫抵件，及該復位件的立體態樣；及 圖10及圖11皆是不完整的剖視圖，說明本實施例的使用方式。Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: FIG. 1 is an incomplete front view illustrating a conventional display stand and positioning device; FIG. 2 is an incomplete The cross-sectional view further illustrates the structure of the positioning device; FIG. 3 is an incomplete front view illustrating an embodiment of the positioning device of the display stand of the present invention; FIG. 4 is an incomplete cross-sectional view further illustrating the components of the embodiment. FIG. 5 is a perspective view showing a joint of the embodiment; FIG. 6 is a cross-sectional view showing a positioning pin, a handle, a pressing member, and a resetting member of the embodiment; FIGS. 7 and 8 are perspective views. FIG. 9 is a perspective view further illustrating the positioning pin, the handle, the pressing member, and the three-dimensional aspect of the resetting member; and FIGS. 10 and 11 are incomplete. A cross-sectional view illustrating the manner of use of this embodiment.

2‧‧‧展示架 2‧‧‧ display stand

21‧‧‧支柱 21‧‧‧ pillar

22‧‧‧滑桿 22‧‧‧ Slider

221‧‧‧桿體 221‧‧‧ rod body

222‧‧‧定位孔 222‧‧‧Positioning holes

3‧‧‧定位裝置 3‧‧‧ Positioning device

4‧‧‧接頭 4‧‧‧Connector

41‧‧‧圍繞壁部 41‧‧‧ Around the wall

411‧‧‧貫通槽 411‧‧‧through slot

412‧‧‧開孔 412‧‧‧ openings

42‧‧‧凸緣部 42‧‧‧Flange

421‧‧‧開口 421‧‧‧ openings

43‧‧‧凸設壁部 43‧‧‧Protruding the wall

431‧‧‧螺孔 431‧‧‧ screw hole

5‧‧‧定位銷 5‧‧‧Locating pin

51‧‧‧插設部 51‧‧‧Internal Department

52‧‧‧銷體部 52‧‧‧ Department of Sales

53‧‧‧限位部 53‧‧‧Limited Department

6‧‧‧把手 6‧‧‧Hands

61‧‧‧軸心部 61‧‧‧Axis

611‧‧‧插置孔 611‧‧‧Interposed holes

612‧‧‧凹設槽 612‧‧‧ recessed trough

62‧‧‧握持部 62‧‧‧ grip

7‧‧‧迫抵件 7‧‧‧Force

71‧‧‧螺頭部 71‧‧‧ screw head

72‧‧‧螺桿部 72‧‧‧ Screw Department

8‧‧‧復位件 8‧‧‧Reset parts

B‧‧‧第一軸向 B‧‧‧first axial direction

C‧‧‧第二軸向 C‧‧‧second axial

D‧‧‧螺絲 D‧‧‧ screws

Claims (7)

一種展示架之定位裝置，該展示架包括一沿一第一軸向延伸的支柱，及一可沿該第一軸向滑移地插設於該支柱上的滑桿，該滑桿具有一桿體，及複數彼此相間隔地開設於該桿體上的定位孔，該定位裝置包含： 一接頭，設置於該支柱上並供該滑桿穿設； 一定位銷，沿一垂直該第一軸向的第二軸向穿設該接頭，並插置於該滑桿的其中一定位孔內； 一把手，固定於該定位銷上； 一迫抵件，套設於該定位銷上且螺設於該接頭上並迫抵該滑桿；及 一復位件，套設於該定位銷上而位於該定位銷及該迫抵件之間； 當拉動該把手時，會壓縮該復位件，並使該定位銷相對於該迫抵件移動而不再插置於該定位孔內，當轉動該把手而使該迫抵件相對於該接頭向外移動時，可使該迫抵件不再迫緊該滑桿。A positioning device for a display stand, the display frame includes a post extending along a first axial direction, and a slide bar slidably inserted along the first axial direction on the post, the slide bar having a rod And a plurality of positioning holes that are spaced apart from each other on the rod body, the positioning device comprises: a joint disposed on the pillar and configured for the sliding rod; a positioning pin along a vertical axis a second axial direction of the connector is inserted into the one of the positioning holes of the slider; a handle is fixed to the positioning pin; a pressing member is sleeved on the positioning pin and is screwed on the And a resetting member is disposed on the positioning pin and located between the positioning pin and the pressing member; when the handle is pulled, the resetting member is compressed and the positioning is performed The pin moves relative to the urging member and is no longer inserted into the positioning hole. When the handle is rotated to move the urging member outward relative to the joint, the urging member can no longer be forced to slide. Rod. 如請求項1所述展示架之定位裝置，其中，該定位銷包括一固定於該把手上的插設部、一由該插設部朝遠離該把手方向延伸並供該復位件套設的銷體部，及一鎖設於該銷體部遠離該插設部之一端且插設於相對應定位孔內的限位部，該銷體部是供該迫抵件套設，該限位部的直徑是大於該銷體部的直徑，以限位該復位件。The positioning device of the display stand of claim 1, wherein the positioning pin comprises an insertion portion fixed to the handle, and a pin extending from the insertion portion away from the handle and for the reset member a body portion, and a limiting portion that is disposed at a position of the pin body portion away from the one end of the insertion portion and inserted into the corresponding positioning hole, the pin body portion is provided for the pressing member, the limiting portion The diameter is greater than the diameter of the pin body to limit the reset member. 如請求項2所述展示架之定位裝置，其中，該把手包括一軸心部，及至少一連接該軸心部之握持部，該軸心部圍繞出一供該定位銷之插設部卡制的插置孔，及一連通該插置孔的凹設槽，該迫抵件包括一可分離地置於該凹設槽內的螺頭部，及一由該螺頭部與該銷體部同向延伸的螺桿部，該螺桿部的外徑是大於每一定位孔的直徑而能迫抵於該桿體上，該復位件的兩端分別是頂抵該限位部及該螺頭部。The positioning device of the display stand of claim 2, wherein the handle comprises an axial portion, and at least one grip portion connecting the axial portion, the axial portion surrounding an insertion portion for the positioning pin a card insertion hole and a recessed groove communicating with the insertion hole, the urging member includes a screw head detachably disposed in the recessed groove, and a screw head and the pin a screw portion extending in the same direction of the body, the outer diameter of the screw portion being greater than the diameter of each positioning hole and capable of being pressed against the rod body, the two ends of the restoring member respectively abutting the limiting portion and the screw head. 如請求項3所述展示架之定位裝置，其中，該迫抵件之螺頭部為六角形，且該把手之凹設槽是對應該螺頭部，使得該軸心部可帶動該螺頭部旋轉，該復位件是對該螺頭部提供一朝向該把手方向的彈性回復力，以使該螺頭部位於該凹設槽內。The positioning device of the display stand of claim 3, wherein the screw head of the pressing member is hexagonal, and the recessed groove of the handle is corresponding to the screw head, so that the shaft core can drive the screw head The portion is rotated, and the resetting member provides an elastic restoring force toward the handle head in the direction of the handle so that the screw head is located in the recessed groove. 如請求項4所述展示架之定位裝置，其中，該接頭包括一沿該第一軸向延伸的圍繞壁部，該圍繞壁部圍繞界定出一供該支柱及該滑桿穿設的貫通槽，及一形成於該圍繞壁的外周面上且沿該第二軸向開設的開孔，該開孔是供一螺絲穿設以將該接頭固定於該支柱上。The positioning device of the display stand of claim 4, wherein the joint includes a surrounding wall portion extending along the first axial direction, the surrounding wall portion defining a through groove for the pillar and the sliding rod And an opening formed in the outer circumferential surface of the surrounding wall and extending along the second axial direction, the opening being provided with a screw for fixing the joint to the pillar. 如請求項5所述展示架之定位裝置，其中，該接頭還包括一設置於該圍繞壁部的外周面上，且圍繞出一螺孔的凸設壁部，該螺孔是沿該第二軸向延伸而連通該貫通槽，且與該迫抵件之螺桿部螺合。The positioning device of the display stand of claim 5, wherein the joint further comprises a protruding wall portion disposed on the outer peripheral surface of the surrounding wall portion and surrounding a screw hole, the screw hole being along the second The axial direction extends to communicate with the through groove, and is screwed to the screw portion of the urging member. 如請求項6所述展示架之定位裝置，其中，該接頭還包括一環設於該圍繞壁部頂端且圍繞界定出一開口的凸緣部，該開口是連通該貫通槽，且該開口的直徑是小於該貫通槽的直徑。The positioning device of the display stand of claim 6, wherein the joint further comprises a flange portion disposed around the top end of the surrounding wall portion and surrounding the opening, the opening is connected to the through groove, and the diameter of the opening It is smaller than the diameter of the through groove.
TW105121879A 2016-07-12 2016-07-12 The positioning device of the display stand TWI583874B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337518A1 (en) * 1988-04-14 1989-10-18 Zwaardvis B.V. A device for locking two elements to each other which are telescopically displaceable relative to each other
DE19540443A1 (en) * 1994-11-05 1996-06-20 Menger Gmbh Stahl Und Leichtme Length adjustable support element of bend=resistant profiled sections
US20030156923A1 (en) * 2002-02-16 2003-08-21 Winkler John M. Indexing plunger
US20050147464A1 (en) * 2004-01-05 2005-07-07 Tian-Ming Lee Quick positioning device
TWM283931U (en) * 2005-05-31 2005-12-21 Shu-Mei Wang Positioning structure for extension of tube
JP2014514050A (en) * 2011-03-31 2014-06-19 カナムポーンパン，ヴィロジ stand
TWM510986U (en) * 2015-06-10 2015-10-21 yi-chun Jiang Adjusting and locating apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337518A1 (en) * 1988-04-14 1989-10-18 Zwaardvis B.V. A device for locking two elements to each other which are telescopically displaceable relative to each other
DE19540443A1 (en) * 1994-11-05 1996-06-20 Menger Gmbh Stahl Und Leichtme Length adjustable support element of bend=resistant profiled sections
US20030156923A1 (en) * 2002-02-16 2003-08-21 Winkler John M. Indexing plunger
US20050147464A1 (en) * 2004-01-05 2005-07-07 Tian-Ming Lee Quick positioning device
TWM283931U (en) * 2005-05-31 2005-12-21 Shu-Mei Wang Positioning structure for extension of tube
JP2014514050A (en) * 2011-03-31 2014-06-19 カナムポーンパン，ヴィロジ stand
TWM510986U (en) * 2015-06-10 2015-10-21 yi-chun Jiang Adjusting and locating apparatus

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