TWI682121B

TWI682121B - Adjustable carrier

Info

Publication number: TWI682121B
Application number: TW108105299A
Authority: TW
Inventors: 江潤華; 莊明憲; 林晉寬
Original assignee: 江潤華
Priority date: 2019-02-18
Filing date: 2019-02-18
Publication date: 2020-01-11
Also published as: TW202032057A

Abstract

一種可調式承載架，包含：兩底桿，各包括一前桿端及一後桿端；一連結桿，連接前桿端；一後軸桿，連接後桿端；兩延伸桿，各包括一後樞接端及一前樞接端，延伸桿能以後軸桿為軸心在底桿上轉動；一前軸桿，能以自身軸線相對於前樞接端旋轉；一撐立桿，包括兩豎立段及一橫跨段，豎立段的其中一端連結於前軸桿且另一端連接橫跨段，該撐立桿能隨前軸桿旋轉而讓橫跨段撐抵於底桿的相異位置；及一置物板，包括一板體，板體具有一前板面及一後板面，前板面適用於供物品放置，後板面形成兩穿設於豎立段而讓板體能沿豎立段移動的定位結構。An adjustable bearing frame includes: two bottom rods, each including a front rod end and a rear rod end; a connecting rod, connected to the front rod end; a rear axle rod, connected to the rear rod end; two extension rods, each including a The rear pivot end and a front pivot end, the extension rod can rotate on the bottom rod with the rear axle as the axis; a front axle can rotate relative to the front pivot end with its own axis; a support rod, including two The upright section and a span section, one end of the upright section is connected to the front axle and the other end is connected to the span section. The upright rod can rotate the front axle to make the cross section support against different positions of the bottom rod ; And a storage plate, including a plate body, the plate body has a front plate surface and a rear plate surface, the front plate surface is suitable for placing items, the rear plate surface is formed two through the vertical section so that the plate body can be along the vertical section Mobile positioning structure.

Description

可調式承載架Adjustable carrier

本發明是有關於一種承載架，特別是指一種適用於放置筆記型電腦、平板電腦、書籍等物品且能調整角度、高度的可調式承載架。 The invention relates to a bearing frame, in particular to an adjustable bearing frame suitable for placing items such as notebook computers, tablet computers, books and the like and capable of adjusting angle and height.

一般使用者在使用筆記型電腦、平板電腦、行動電話等電子裝置或閱讀書籍時，通常會將上述物品放置在桌面上，以便於長時間的操作使用。使用者在觀看螢幕畫面、操作鍵盤滑鼠、閱讀書籍資料的期間，常會有意識或無意識地調整物品的擺放位置、高度、角度，或改變自身姿勢，以達到更好的使用效果並紓解疲勞。然而，使用者常會不自覺地產生低頭過久、身體前傾，手部懸空等不良姿勢，造成身體、頸部、眼部容易疲勞，且長期下來容易造成肩頸、脊椎、手部、眼部等各部位的傷害。 When a user uses an electronic device such as a laptop computer, tablet computer, mobile phone, or reads a book, the above items are usually placed on the desktop to facilitate long-term operation. Users often adjust the placement, height, angle of objects, or change their posture consciously or unconsciously while watching the screen, operating the keyboard and mouse, or reading books and materials, so as to achieve a better use effect and relieve fatigue. However, users often unconsciously produce bad postures such as bowing too long, leaning forward, and hanging hands, causing fatigue of the body, neck, and eyes, and prone to shoulder and neck, spine, hands, and eyes in the long run. And other injuries.

因此，本發明之其中一目的，即在提供一種可解決前述問題的可調式支撐架。 Therefore, one of the objects of the present invention is to provide an adjustable support frame that can solve the aforementioned problems.

於是，本發明可調式支撐架在一些實施態樣中，包含兩底桿、一連結桿、一後軸桿、兩延伸桿、一前軸桿、一撐立桿及一置物板。該等底桿間隔並排設置，每一底桿包括一前桿端及一與該前桿端位於相反側的後桿端，該等底桿的該等前桿端位置相互對應，且該等底桿的該等後桿端位置相互對應。該連結桿的兩端分別連接該等底桿的該等前桿端。該後軸桿的兩端分別連接該等底桿的該等後桿端。該等延伸桿間隔並排設置並且分別對應該等底桿，每一延伸桿包括一樞接於該後軸桿的後樞接端，及一與該後樞接端位於相反側的前樞接端，該等延伸桿能以該後軸桿為軸心在該等底桿之上轉動。該前軸桿的兩端分別穿設於該等延伸桿的該等前樞接端，而能以自身軸線相對於該等延伸桿的該等前樞接端旋轉。該撐立桿包括兩間隔並排的豎立段及一橫跨段，該等豎立段的其中一端連結於該前軸桿，且該等豎立段的另一端分別連接該橫跨段的兩相反端。該撐立桿能隨該前軸桿之旋轉而在該等延伸桿及該等底桿之間轉動，並讓該橫跨段能撐抵於該等底桿之頂側的相異位置。該置物板包括一板體，該板體具有一前板面及一與該前板面位於相反側的後板面，該前板面適用於供物品放置，該後板面對應該等延伸桿的該等前樞接端，且該後板面形成兩分別穿設於該撐立桿的該等豎立段而讓該板體能沿該撐立桿之該等豎立段移動的定位結構。 Therefore, in some embodiments, the adjustable support frame of the present invention includes two bottom rods, a connecting rod, a rear axle rod, two extension rods, a front axle rod, a support rod and a shelf. The bottom rods are arranged side by side at intervals, each bottom rod includes a front rod end and a rear rod end on the opposite side to the front rod end, the positions of the front rod ends of the bottom rods correspond to each other, and the bottom rods The positions of the rod ends of the rods correspond to each other. Both ends of the connecting rod are respectively connected to the front rod ends of the bottom rods. The two ends of the rear axle are respectively connected to the rear rod ends of the bottom rods. The extension rods are arranged side by side at intervals and respectively correspond to the bottom rods. Each extension rod includes a rear pivot connection end pivotally connected to the rear axle, and a front pivot connection end opposite to the rear pivot connection end The extension rods can rotate on the bottom rods with the rear axle rod as the axis. Both ends of the front axle are respectively threaded through the front pivot ends of the extension rods, and can rotate with their own axes relative to the front pivot ends of the extension rods. The support rod includes two spaced upright sections and a span section, one end of the stand sections is connected to the front axle, and the other ends of the stand sections are connected to two opposite ends of the span section respectively. The support rod can rotate between the extension rods and the bottom rods along with the rotation of the front axle rod, and allows the cross section to support the different positions on the top side of the bottom rods. The storage board includes a board body having a front board surface and a rear board surface located on the opposite side to the front board surface, the front board surface is suitable for placing articles, and the rear board surface should correspond to an extension rod The front pivotal ends of the front panel, and the rear plate surface forms two positioning sections respectively penetrating the vertical sections of the supporting pole to allow the plate body to move along the vertical sections of the supporting pole.

在一些實施態樣中，每一延伸桿的底側凹陷形成一從該前樞接端處往該後樞接端之方向延伸的置桿槽，該撐立桿的該等豎立段能隨該前軸桿之旋轉而分別收容於該等延伸桿的該等置桿槽中，使該置物板能以該後板面面向該等延伸桿且以該前板面面向該等底桿，並讓該置物板能夾置於該等延伸桿及該等底桿之間。 In some embodiments, the bottom side of each extension rod is recessed to form a rod-receiving groove extending from the front pivot end to the rear pivot end, and the upright sections of the support rod can follow the The rotation of the front axle is accommodated in the rod placement grooves of the extension rods, respectively, so that the storage plate can face the extension rods with the rear plate surface and the bottom rods with the front plate surface, and let The storage board can be sandwiched between the extension rods and the bottom rods.

在一些實施態樣中，該等延伸桿分別於彼此面向的一側的鄰近底緣處形成一連通該置桿槽的桿件開口，該等桿件開口於該撐立桿的該等豎立段收容於該等置桿槽時能讓該撐立桿的該橫跨段穿過。 In some embodiments, the extension rods respectively form a rod opening that communicates with the rod placement groove at a bottom edge adjacent to each other, and the rod openings open to the upright sections of the support rod When it is accommodated in the rod placing grooves, the spanning section of the supporting rod can be passed through.

在一些實施態樣中，每一延伸桿的該桿件開口至該前樞接端的間距，與該撐立桿之相應的該豎立段的長度相當。 In some embodiments, the distance from the opening of the rod member to the front pivot end of each extension rod is equivalent to the length of the corresponding upright section of the support rod.

在一些實施態樣中，該撐立桿的該等豎立段收容於該等置桿槽且該撐立桿的該橫跨段穿過該等延伸桿的該等桿件開口時，該置物板的該前板面緊貼該等底桿，該置物板的該後板面緊貼該等延伸桿。 In some embodiments, when the upright sections of the upright rod are received in the upright rod grooves and the spanning section of the upright rod passes through the openings of the rod members of the extension rods, the storage plate The front plate surface of the abuts the bottom poles, and the rear plate surface of the glove plate abuts the extension poles.

在一些實施態樣中，該等延伸桿還分別於彼此面向的一側的底緣形成一連通該置桿槽且間隔於該桿件開口的定位結構開口，該等定位結構開口於該撐立桿的該等豎立段收容於該等置桿槽時能分別讓該置物板的該等定位結構穿透而出。 In some embodiments, the extension rods respectively form a positioning structure opening in the bottom edge of the side facing each other, which communicates with the rod slot and is spaced apart from the opening of the rod, the positioning structure openings are in the uprights When the upright sections of the rod are accommodated in the rod placement grooves, the positioning structures of the object placing plate can be penetrated respectively.

在一些實施態樣中，每一延伸桿的該定位結構開口較該桿件開口靠近該前樞接端。 In some embodiments, the positioning structure opening of each extension rod is closer to the front pivot end than the opening of the rod.

在一些實施態樣中，每一底桿的頂側形成多個相互間隔的限位結構，該等底桿的該等限位結構相互對應並能分別供該撐立桿的該橫跨段靠抵定位。 In some embodiments, a plurality of mutually spaced limiting structures are formed on the top side of each bottom bar, and the limiting structures of the bottom bars correspond to each other and can respectively support the cross section of the support bar Resist positioning.

在一些實施態樣中，該可調式承載架還包含至少一個手部撐靠板，該手部撐靠板設置於對應該連結桿處。 In some embodiments, the adjustable carrier further includes at least one hand support plate, and the hand support plate is disposed at a position corresponding to the connecting rod.

在一些實施態樣中，該手部撐靠板可轉動地設於該連結桿上，並能沿該連結桿滑移。 In some embodiments, the hand support plate is rotatably provided on the connecting rod and can slide along the connecting rod.

本發明至少具有以下功效：該可調式承載架可調整為展開狀態，以透過該等延伸桿及該撐立桿的相對位置調整來改變該置物板的角度，並可讓該置物板沿該撐立桿的該等豎立段調整高度，以符合使用者對於筆記型電腦、平板電腦等電子裝置的操作需求或書籍的閱讀需求，藉以提高使用效能，減緩勞累程度，並可有效避免不良姿勢發生。當不需使用該可調式承載架時，亦可透過該等延伸桿及該撐立桿的調整，將該置物板以其後板面朝向該等延伸桿的方式收合於該等延伸桿及該等底桿之間，並讓該撐立桿的該等豎立段能夠收容於該等延伸桿的該等置桿槽中，此時該撐立桿的該橫跨段能透過該等桿件開口穿出該等延伸桿外，且該等手部撐靠板、該等卡制結構也能夠調整為收折狀態，如此讓該可調式承載架處於收折狀態時能最大程度地減少空間佔用，以便於使用者收納。 The present invention has at least the following effects: the adjustable carrier can be adjusted to the expanded state, The angle of the shelf can be changed by adjusting the relative positions of the extension rods and the uprights, and the height of the uprights can be adjusted along the upright sections of the uprights to meet the needs of users for laptop computers The operation requirements of electronic devices such as tablet computers and books, or the reading requirements of books, in order to improve the use efficiency, reduce the degree of fatigue, and effectively avoid the occurrence of bad postures. When it is not necessary to use the adjustable load-bearing frame, the extension plate and the support bar can also be adjusted to fold the storage plate with the extension plate and the extension plate toward the extension rods. Between the bottom rods, and allow the upright sections of the upright rod to be received in the rod grooves of the extension rods, at which time the cross section of the upright rod can pass through the rods The opening passes through the extension rods, and the hand support plates and the clamping structures can also be adjusted to the folded state, so that the adjustable carrier can minimize the space occupation when the adjustable carrier is in the folded state To facilitate user storage.

100‧‧‧可調式承載架 100‧‧‧adjustable carrier

1‧‧‧底桿 1‧‧‧Bottom

11‧‧‧前桿端 11‧‧‧Front rod end

12‧‧‧後桿端 12‧‧‧ rear rod end

13‧‧‧限位結構 13‧‧‧Limit structure

14‧‧‧凹槽 14‧‧‧groove

2‧‧‧連結桿 2‧‧‧ connecting rod

3‧‧‧後軸桿 3‧‧‧Rear axle

4‧‧‧延伸桿 4‧‧‧Extended rod

41‧‧‧前樞接端 41‧‧‧Front pivot end

42‧‧‧後樞接端 42‧‧‧ Rear pivot end

43‧‧‧置桿槽 43‧‧‧Pole slot

44‧‧‧桿件開口 44‧‧‧Bar opening

45‧‧‧定位結構開口 45‧‧‧Locating structure opening

5‧‧‧前軸桿 5‧‧‧Front axle

6‧‧‧撐立桿 6‧‧‧Stud

61‧‧‧豎立段 61‧‧‧Erected section

62‧‧‧橫跨段 62‧‧‧Span

7‧‧‧置物板 7‧‧‧Storage board

71‧‧‧板體 71‧‧‧Board

711‧‧‧前板面 711‧‧‧front

712‧‧‧後板面 712‧‧‧Back surface

713‧‧‧通孔 713‧‧‧Through hole

714‧‧‧收容槽 714‧‧‧ containment tank

715‧‧‧定位結構 715‧‧‧positioning structure

72‧‧‧底靠結構 72‧‧‧Base structure

8‧‧‧手部撐靠板 8‧‧‧Hand support plate

9‧‧‧卡制結構 9‧‧‧Card structure

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是一立體圖，說明本發明可調式承載架之一實施例處於一展開狀態的實施態樣；圖2是視角異於圖1的立體圖；圖3是該實施例處於展開狀態的底視立體圖；圖4是該實施例處於展開狀態的側視圖，用於示例該實施例的使用態樣；圖5是一立體圖，說明該可調式承載架處於一收折狀態的實施態樣；圖6是該實施例處於收折狀態的底視立體圖；圖7是該實施例處於收折狀態的側視圖；及圖8是沿圖5之VIII-VIII線的剖視圖。 Other features and functions of the present invention will be clearly presented in the embodiment with reference to the drawings, in which: FIG. 1 is a perspective view illustrating an embodiment of the adjustable carrier of the present invention in an unfolded state; FIG. 2 is a perspective view different from FIG. 1; FIG. 3 is a bottom perspective view of the embodiment in an expanded state; FIG. 4 is a side view of the embodiment in an expanded state to illustrate the use of the embodiment; FIG. 5 is a perspective view illustrating the implementation of the adjustable carrier in a folded state; FIG. 6 is a bottom perspective view of the embodiment in a folded state; 7 is a side view of the embodiment in a folded state; and FIG. 8 is a cross-sectional view taken along line VIII-VIII of FIG. 5.

參閱圖1、圖4、圖5、圖7，為本發明可調式承載架100的一實施例。該可調式承載架100可在一如圖1、圖4的展開狀態，或一如圖5、圖7的收折狀態之間變換，據以提供使用者進行筆記型電腦、平板電腦、行動電話等物品的操作使用或書籍資料之閱讀，並且便於收納整理。 1, 4, 5 and 7, it is an embodiment of the adjustable carrier 100 of the present invention. The adjustable carrier 100 can be changed between an unfolded state as shown in FIGS. 1 and 4 or a folded state as shown in FIGS. 5 and 7 to provide users with laptops, tablets, and mobile phones The operation and use of other items or the reading of books and materials, and it is convenient to store and organize.

參閱圖1至圖4，該可調式承載架100包含兩底桿1、一連結桿2、一後軸桿3、兩延伸桿4、一前軸桿5、一撐立桿6、一置物板7、兩手部撐靠板8及兩卡制結構9。 1 to 4, the adjustable carrier 100 includes two bottom rods 1, a connecting rod 2, a rear axle 3, two extension rods 4, a front axle 5, a support rod 6, a shelf 7. Two-hand supporting plate 8 and two clamping structure 9.

該等底桿1彼此間隔並排設置，每一底桿1包括一前桿端11及一與該前桿端11位於相反側的後桿端12，於本實施例中該等底桿1是平行對應設置，該等底桿1的該等前桿端11位置相互對應，且該等底桿1的該等後桿端12位置相互對應。此外，本實施例中每一底桿1的頂側形成多個相互間隔的限位結構13，且每一底桿1的底側凹陷形成一凹槽14。該等底桿1的該等限位結構13例如為凹溝且彼此相互對應，於圖中是以每一底桿1的頂側較靠近該前桿端11的位置形成四個間隔排列的凹溝作為示例，此等限位結構13能供該撐立桿6的底端靠抵定位。然而，根據實際需要，該等限位結構13也可以透過凹溝以外的結構實現，不以上述實施方式為限。該等底桿的該等凹槽14分別是從其前桿端11延伸至該後桿端12，使該等底桿1呈現為底部中空的結構，且該等凹槽14能分別用於容置該等卡制結構9。 The bottom rods 1 are arranged side by side with each other spaced apart. Each bottom rod 1 includes a front rod end 11 and a rear rod end 12 located on the opposite side of the front rod end 11. In this embodiment, the bottom rods 1 are parallel Correspondingly, the positions of the front rod ends 11 of the bottom rods 1 correspond to each other, and the positions of the rear rod ends 12 of the bottom rods 1 correspond to each other. In addition, in this embodiment, a plurality of spaced-apart limiting structures 13 are formed on the top side of each bottom bar 1, and a recess 14 is formed on the bottom side of each bottom bar 1. The limiting structures 13 of the bottom rods 1 are, for example, concave grooves and correspond to each other. In the figure, the top side of each bottom rod 1 is closer to the front rod end 11 and four spaced-apart recesses are formed. As an example of the groove, these limiting structures 13 can be used for positioning the bottom end of the supporting pole 6 against. However, according to actual needs, the limiting structures 13 can also be realized by structures other than the grooves, and are not limited to the above-mentioned embodiments. The grooves 14 of the bottom rods extend from the front rod end 11 to the rear rod end 12, respectively, so that the bottom rods 1 have a hollow bottom structure, and the grooves 14 can be divided Don't use it to accommodate the card structure 9.

該連結桿2的兩端是分別連接該等底桿1的該等前桿端11，更具體地說該連結桿2的兩端是穿入該等前桿端11處的該等凹槽14中，使得該連結桿2能供該等手部撐靠板8及該等卡制結構9以可轉動的方式設置於其上。該後軸桿3的兩端則分別連接該等底桿1的該等後桿端12，並可供該等延伸桿4以可樞轉的方式裝設於上，使該等延伸桿4能相對於該等底桿1轉動。根據上述實施方式，該等底桿1、該連結桿2、該後軸桿3的結構配合，便構成該可調式承載架100的底座結構。 The two ends of the connecting rod 2 are respectively connected to the front rod ends 11 of the bottom rods 1, more specifically, the two ends of the connecting rod 2 are penetrated into the grooves 14 at the front rod ends 11 In this way, the connecting rod 2 can be provided for the hand supporting plates 8 and the clamping structures 9 to be rotatably arranged thereon. The two ends of the rear axle 3 are respectively connected to the rear rod ends 12 of the bottom rods 1, and the extension rods 4 can be pivotally mounted on the extension rods 4 so that the extension rods 4 can Relative to the bottom rods 1. According to the above embodiment, the structural cooperation of the bottom rod 1, the connecting rod 2, and the rear axle 3 constitutes the base structure of the adjustable carrier 100.

參閱圖2、3、5、7，該等延伸桿4彼此間隔並排並且分別對應該等底桿1設置，每一延伸桿4包括一樞接於該後軸桿3的後樞接端42，及一與該後樞接端42位於相反側的前樞接端41。該等延伸桿4能以該後軸桿3為軸心在該等底桿1之上轉動，並與該撐立桿6連動而調整該置物板7的傾斜度及高度。本實施例中，每一延伸桿4於較靠近該前樞接端41的部分係較靠近該後樞接端42的部分往外側凸出而不與該等底桿1接觸，使得該等延伸桿4如圖7般收折後，其較靠近該前樞接端41的部分與該等底桿1之間間隔一距離，以供該置物板7能置放於該等延伸桿4及該等底桿1之間。此外，本實施例中每一延伸桿4的底側凹陷形成一從該前樞接端41處往該後樞接端42之方向延伸的置桿槽43，且該等延伸桿4分別於彼此面向的一側的鄰近底緣處形成一連通該置桿槽43的桿件開口44及一連通該置桿槽43且間隔於該桿件開口44的定位結構開口45，該等置桿槽43、該等桿件開口44及該等定位結構開口45在該可調式承載架100轉換為如圖5、7的收折狀態時可提供結構收容、穿伸的作用，詳細說明於後。 Referring to FIGS. 2, 3, 5, and 7, the extension rods 4 are spaced apart from each other and are respectively arranged corresponding to the bottom rods 1. Each extension rod 4 includes a rear pivoting end 42 pivotally connected to the rear axle rod 3. And a front pivot end 41 on the opposite side to the rear pivot end 42. The extension rods 4 can rotate on the bottom rods 1 using the rear axle rod 3 as an axis, and can adjust the inclination and height of the storage plate 7 in conjunction with the support rod 6. In this embodiment, the portion of each extension rod 4 closer to the front pivot end 41 is closer to the rear pivot end 42 than the bottom rod 1, so that the extensions After the rod 4 is folded as shown in FIG. 7, a portion closer to the front pivot end 41 is separated from the bottom rods 1 by a distance, so that the storage plate 7 can be placed on the extension rods 4 and the Wait between bottom bars 1. In addition, in the present embodiment, the bottom side of each extension rod 4 is recessed to form a rod placement groove 43 extending from the front pivot end 41 toward the rear pivot end 42, and the extension rods 4 are separated from each other A bar opening 44 communicating with the rod mounting groove 43 and a positioning structure opening 45 communicating with the rod mounting groove 43 and spaced apart from the rod opening 44 are formed near the bottom edge of the facing side , The rod openings 44 and the positioning structure openings 45 are converted into Figures 5 and 7 can provide structural accommodation and penetration in the folded state, which will be described in detail later.

參閱圖3、4、5、8，該前軸桿5的兩端分別穿設於該等延伸桿4的該等前樞接端41，並且穿伸入該等延伸桿4的該等置桿槽43中，而能以自身軸線相對於該等延伸桿4的該等前樞接端41旋轉。該撐立桿6包括兩間隔並排的豎立段61及一橫跨段62，該等豎立段61個別的其中一端連結於該前軸桿5，且該等豎立段61的另一端分別連接該橫跨段62的兩相反端，使得該撐立桿6呈現為一U形結構。該撐立桿6能隨該前軸桿5之旋轉而在該等延伸桿4及該等底桿1之間轉動，因而在該可調式承載架100處於如圖3、4的展開狀態時，讓該撐立桿6的該橫跨段62能撐抵於該等底桿1頂側之相異限位結構13處，使得該等豎立段61的傾斜度能隨該橫跨段62的撐抵位置而變化，據以調節該置物板7的傾斜度。除此之外，該撐立桿6的轉動也能讓該撐立桿6的該等豎立段61如圖5、8般分別收容於該等延伸桿4的該等置桿槽43中，並讓該撐立桿6的該橫跨段62穿過該等延伸桿4的該等桿件開口44，藉以實現最大程度的結構疊合效果。 Referring to FIGS. 3, 4, 5, and 8, both ends of the front axle 5 are respectively threaded through the front pivot ends 41 of the extension rods 4, and penetrate the extension rods of the extension rods 4. The groove 43 can rotate relative to the front pivot ends 41 of the extension rods 4 with its own axis. The support rod 6 includes two spaced upright sections 61 and a span section 62, one end of each of the upright sections 61 is connected to the front axle 5, and the other ends of the upright sections 61 are respectively connected to the crossbar The two opposite ends of the span 62 make the support rod 6 present a U-shaped structure. The support rod 6 can rotate between the extension rods 4 and the bottom rods 1 with the rotation of the front axle rod 5, so when the adjustable carrier 100 is in the expanded state as shown in FIGS. 3 and 4, Let the span section 62 of the supporting pole 6 be able to bear against the different limiting structures 13 on the top side of the bottom poles 1, so that the inclination of the vertical sections 61 can follow the bracing of the span section 62 The position changes according to the position, and the inclination of the storage plate 7 is adjusted accordingly. In addition, the rotation of the support rod 6 can also allow the vertical sections 61 of the support rod 6 to be received in the rod grooves 43 of the extension rods 4 as shown in FIGS. The cross section 62 of the support rod 6 is passed through the rod openings 44 of the extension rods 4 so as to achieve the maximum structural overlapping effect.

參閱圖1、3、4、5、8，該置物板7包括一板體71及一底靠結構72。該板體71具有一前板面711及一與該前板面711位於相反側的後板面712。該前板面711適用於如圖4般供筆記型電腦或其他任意物品放置，並且於較靠近其底側的位置凹陷形成一橫向延伸的收容槽714。該收容槽714可供該底靠結構72以可轉動的方式設置其中，使該底靠結構72可透過轉動方式而完全收容於該收容槽714內或凸出於該收容槽714外，以在該板體71的傾斜角度較大時可藉由該底靠結構72提供放置物品底側的撐靠。該板體71的該後板面712對應該等延伸桿 4的該等前樞接端41，且該後板面712形成兩穿設於該撐立桿6的該等豎立段61的定位結構，該等定位結構715於本實施例是由該後板面712之對應該等豎立段61處凸出並位於底側，讓該板體71能沿該撐立桿6之該等豎立段61移動，因而在該可調式承載架100處於展開狀態時讓該置物板7能沿該撐立桿6之該等豎立段61調整高度。本實施例中，該板體71還具有多個分別貫穿該前板面711及該後板面712且相互間隔的通孔713，該等通孔713於圖式中是以對稱分布在該板體71的左右兩側示例，並可作為放置筆記型電腦等電子裝置於該置物板7上時的散熱孔。 Referring to FIGS. 1, 3, 4, 5, and 8, the storage board 7 includes a plate body 71 and a bottom structure 72. The plate body 71 has a front plate surface 711 and a rear plate surface 712 on the opposite side to the front plate surface 711. The front panel surface 711 is suitable for placing a notebook computer or any other items as shown in FIG. 4, and is recessed at a position closer to the bottom side thereof to form a laterally extending receiving slot 714. The receiving groove 714 is provided for the bottom supporting structure 72 to be rotatably disposed therein, so that the bottom supporting structure 72 can be completely received in the receiving groove 714 or protruding out of the receiving groove 714 by rotating When the inclination angle of the plate body 71 is large, the bottom structure 72 can be used to provide support for placing the bottom side of the article. The rear plate surface 712 of the plate body 71 corresponds to the extension rods The front pivoting ends 41 of the 4 and the rear plate surface 712 form two positioning structures penetrating through the upright sections 61 of the support rod 6, the positioning structures 715 are formed by the rear plate in this embodiment The surface 712 corresponding to the vertical sections 61 protrudes and is located on the bottom side, so that the plate body 71 can move along the vertical sections 61 of the supporting pole 6, so that when the adjustable carrier 100 is in the expanded state The storage plate 7 can be adjusted in height along the upright sections 61 of the supporting pole 6. In this embodiment, the plate body 71 also has a plurality of through holes 713 that penetrate the front plate surface 711 and the rear plate surface 712 and are spaced apart from each other. The through holes 713 are symmetrically distributed on the plate in the drawing The left and right sides of the body 71 are exemplified, and can be used as a heat dissipation hole when placing an electronic device such as a notebook computer on the storage board 7.

續參閱圖1、3、4、5、8，該等手部撐靠板8係可轉動地設置於該連結桿2上，並能沿該連結桿2滑移。據此，該等手部撐靠板8可根據使用者的手部位置及擺放姿勢調整傾斜角度，並可在沿該連結桿2滑移後對應調整為彼此緊靠或相互間隔。在需要將該可調式承載架100變換為收折狀態時，可將該等手部撐靠板8沿該連結桿2滑移至該連結桿2較靠近中間的位置，而能實現為如圖5、8的收合狀態，藉以減少空間佔用。該等卡制結構9為可轉動地設於該連結桿2上並分別置於該等底桿1的該等凹槽14處，並且能視需要變換為如圖1、3、4般凸出於該等凹槽14外的態樣或是如圖5、8完全收容於該等凹槽14中的態樣，以便於使用者利用。 Continuing to refer to FIGS. 1, 3, 4, 5 and 8, the hand supporting plates 8 are rotatably provided on the connecting rod 2 and can slide along the connecting rod 2. Accordingly, the hand support plates 8 can adjust the tilt angle according to the user's hand position and posture, and can be adjusted to be close to or spaced apart from each other after sliding along the connecting rod 2. When it is necessary to transform the adjustable carrier 100 into the collapsed state, the hand supporting plate 8 can be slid along the connecting rod 2 to a position closer to the middle of the connecting rod 2 and can be realized as shown in the figure The collapsed state of 5, 8 can reduce the space occupied. The clamping structures 9 are rotatably provided on the connecting rod 2 and placed at the grooves 14 of the bottom rods 1, respectively, and can be transformed into protrusions as shown in FIGS. 1, 3, and 4 as needed. The appearance outside the grooves 14 or the appearance completely contained in the grooves 14 as shown in FIGS. 5 and 8 is convenient for users to use.

參閱圖1至圖4，使用者需要藉由該可調式承載架100放置物品時，可透過操作該等延伸桿4及該撐立桿6之結構轉動，讓該撐立桿6的該橫跨段62卡抵於該等底桿1中較適當的該等限位結構13處，使得該置物板7的傾斜角度符合使用者所需，並讓該可調式承載架100呈現為展開狀態。此外，使用者也可將該置物板7沿該撐立桿6的該等豎立段61移動，據以調整該置物板7的高度。在需要進行例如筆記型電腦等物品的操作時，亦可將該等手部撐靠板8在該連結桿2上轉動或滑移，據以調整該等手部撐靠板8的傾斜角度及擺放位置，以便於使用者手部之撐托。除此之外，使用者還可以將該等卡制結構9轉動後自該等底桿1的該等凹槽14中向下凸出，以便於如圖4般將該等卡制結構9靠抵於桌板的邊緣，讓該可調式承載架100能穩固地擺置於桌面上的固定位置。 Referring to FIG. 1 to FIG. 4, when the user needs to place objects through the adjustable carrier 100, the user can operate the structure of the extension rods 4 and the support rods 6 to rotate, so that the span of the support rods 6 The segment 62 snaps against the more suitable limiting structures 13 in the bottom rods 1, so that the inclination angle of the storage plate 7 It meets the needs of users and allows the adjustable carrier 100 to be deployed. In addition, the user can also move the storage board 7 along the upright sections 61 of the support rod 6 to adjust the height of the storage board 7 accordingly. When an operation such as a notebook computer is required, the hand support plate 8 can also be rotated or slid on the connecting rod 2 to adjust the inclination angle of the hand support plate 8 and Place it to facilitate the user's hand support. In addition, the user can also protrude downward from the grooves 14 of the bottom rods 1 after rotating the latching structures 9 so as to lean the latching structures 9 as shown in FIG. 4 Against the edge of the table board, the adjustable carrier 100 can be stably placed in a fixed position on the table.

參閱圖5至圖8，當使用者不需使用該可調式承載架100時，可將該可調式承載架100調整為收折狀態，具體可將該撐立桿6往該等延伸桿4轉動而讓該撐立桿6的該等豎立段61收容於該等延伸桿4的置桿槽43中，並將該置物板7以該後板面712面向該等延伸桿4且以該前板面711面向該等底桿1，且將該置物板7沿該撐立桿6的該等豎立段61往該後軸桿3的方向滑移，使得該置物板能夾置於該等延伸桿4及該等底桿1之間，並讓該置物板7的該前板面711緊貼該等底桿1，該置物板7的該後板面712緊貼該等延伸桿4，此時該置物板7的該等定位結構715能夠自該等延伸桿4的該等定位結構開口45處穿透而出，且該撐立桿6的該橫跨段62自該等延伸桿4的該等桿件開口44處伸出，藉以達到最緊密收合的狀態。由於本實施例中每一延伸桿4的該桿件開口44至該前樞接端的間距與該撐立桿6之相應的該豎立段61的長度相當，且每一延伸桿4的該定位結構開口45較該桿件開口44靠近該前樞接端41，因此該置物板7以該後板面712朝向該等延伸桿4的方式收合後，該置物板7、該等延伸桿4、該撐立板能夠緊密貼合，如此能夠有效減少空間的佔用。除此之外，該等手部撐靠板8也可以沿該連結桿2彼此併攏，該等卡制結構9能夠完全收容於該等底桿1的該等凹槽14中，以最大程度地減少收折後的體積，便於使用者進行收納。 Referring to FIGS. 5 to 8, when the user does not need to use the adjustable carrier 100, the adjustable carrier 100 can be adjusted to the collapsed state, specifically, the support rod 6 can be rotated toward the extension rods 4 The upright sections 61 of the supporting pole 6 are accommodated in the pole grooves 43 of the extension poles 4, and the storage plate 7 faces the extension poles 4 with the rear plate surface 712 and the front plate The surface 711 faces the bottom rods 1, and slides the storage plate 7 along the upright sections 61 of the support rod 6 toward the rear axle 3, so that the storage plate can be sandwiched between the extension rods 4 and the bottom rods 1, and the front plate surface 711 of the storage plate 7 is closely attached to the bottom rods 1, and the rear plate surface 712 of the storage plate 7 is closely attached to the extension rods 4, at this time The positioning structures 715 of the storage plate 7 can penetrate through the positioning structure openings 45 of the extension rods 4, and the spanning section 62 of the support rod 6 from the extension rods 4 The rod 44 is extended at the opening 44 to achieve the most tightly closed state. In this embodiment, the distance from the rod opening 44 to the front pivot end of each extension rod 4 is equivalent to the length of the corresponding upright section 61 of the support rod 6, and the positioning structure of each extension rod 4 The opening 45 is closer to the front pivot end 41 than the rod opening 44, so after the storage plate 7 is folded with the rear plate surface 712 facing the extension rods 4, the storage plate 7, the extension rods 4, The upright board can fit closely, so Can effectively reduce the space occupied. In addition, the hand supporting plates 8 can also be close to each other along the connecting rod 2, and the clamping structures 9 can be completely accommodated in the grooves 14 of the bottom rods 1 to maximize Reduce the volume after folding, easy for users to store.

綜合上述，本發明可調式承載架100處於展開狀態時，可透過該等延伸桿4及該撐立桿6的連動調整來改變該置物板7的角度，並可讓該置物板7沿該撐立桿6的該等豎立段61調整高度，以符合使用者對於筆記型電腦、平板電腦等電子裝置的操作需求或書籍的閱讀需求，如此能提升使用電子裝置、閱讀書籍的效率，並能有效減少不良姿勢的產生而減緩疲勞累積，長期下來亦能避免不良姿勢對身體各部位造成的負擔。當不需使用該可調式承載架100時，可透過該等延伸桿4及該撐立桿6的調整，將該置物板7以其後板面712朝向該等延伸桿4的方式收合於該等延伸桿4及該等底桿1之間，並讓該撐立桿6的該等豎立段61能夠收容於該等延伸桿4的該等置桿槽43中，此時該撐立桿6的該橫跨段62能透過該等桿件開口44穿出該等延伸桿4外，且該等手部撐靠板8、該等卡制結構9也能夠調整為收折狀態，使得該可調式承載架100處於收折狀態時能最大程度地減少空間佔用，以便於使用者收納。是故，本發明可調式承載架100，確實能達成本發明之目的。 In summary, when the adjustable carrier 100 of the present invention is in the unfolded state, the angle of the storage plate 7 can be changed through the linkage adjustment of the extension rods 4 and the support poles 6, and the storage plate 7 can be moved along the support The vertical sections 61 of the pole 6 are adjusted in height to meet the user's operating requirements for electronic devices such as laptop computers and tablet computers or the reading needs of books, which can improve the efficiency of using electronic devices and reading books, and can be effective Reduce the occurrence of bad postures and slow down the accumulation of fatigue. In the long run, the burden of bad postures on various parts of the body can also be avoided. When the adjustable carrier 100 is not needed, the storage plate 7 can be folded with the rear plate surface 712 facing the extension rods 4 through the adjustment of the extension rods 4 and the support rods 6 Between the extension rods 4 and the bottom rods 1, and allow the upright sections 61 of the support rods 6 to be received in the rod placement grooves 43 of the extension rods 4, at this time the support rods The cross section 62 of 6 can penetrate the extension rods 4 through the rod openings 44 and the hand support plates 8 and the clamping structures 9 can also be adjusted to the folded state, so that the When the adjustable carrier 100 is in the folded state, the space occupation can be minimized to facilitate storage for the user. Therefore, the adjustable carrier 100 of the present invention can indeed achieve the purpose of the 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 are only examples of the present invention, and should not be used to limit the scope of the present invention. Any simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the content of the patent specification are still classified as This invention covers the patent.

100‧‧‧可調式承載架 100‧‧‧adjustable carrier

1‧‧‧底桿 1‧‧‧Bottom

12‧‧‧後桿端 12‧‧‧ rear rod end

13‧‧‧限位結構 13‧‧‧Limit structure

2‧‧‧連結桿 2‧‧‧ connecting rod

3‧‧‧後軸桿 3‧‧‧Rear axle

4‧‧‧延伸桿 4‧‧‧Extended rod

6‧‧‧撐立桿 6‧‧‧Stud

61‧‧‧豎立段 61‧‧‧Erected section

62‧‧‧橫跨段 62‧‧‧Span

7‧‧‧置物板 7‧‧‧Storage board

71‧‧‧板體 71‧‧‧Board

711‧‧‧前板面 711‧‧‧front

713‧‧‧通孔 713‧‧‧Through hole

714‧‧‧收容槽 714‧‧‧ containment tank

72‧‧‧底靠結構 72‧‧‧Base structure

8‧‧‧手部撐靠板 8‧‧‧Hand support plate

9‧‧‧卡制結構 9‧‧‧Card structure

Claims

一種可調式承載架，包含：兩底桿，間隔並排設置，每一底桿包括一前桿端及一與該前桿端位於相反側的後桿端，該等底桿的該等前桿端位置相互對應，且該等底桿的該等後桿端位置相互對應；一連結桿，兩端分別連接該等底桿的該等前桿端；一後軸桿，兩端分別連接該等底桿的該等後桿端；兩延伸桿，間隔並排設置並且分別對應該等底桿，每一延伸桿包括一樞接於該後軸桿的後樞接端，及一與該後樞接端位於相反側的前樞接端，該等延伸桿能以該後軸桿為軸心在該等底桿之上轉動；一前軸桿，兩端分別穿設於該等延伸桿的該等前樞接端，而能以自身軸線相對於該等延伸桿的該等前樞接端旋轉；一撐立桿，包括兩間隔並排的豎立段及一橫跨段，該等豎立段的其中一端連結於該前軸桿，且該等豎立段的另一端分別連接該橫跨段的兩相反端，該撐立桿能隨該前軸桿之旋轉而在該等延伸桿及該等底桿之間轉動，並讓該橫跨段能撐抵於該等底桿之頂側的相異位置；及一置物板，包括一板體，該板體具有一前板面及一與該前板面位於相反側的後板面，該前板面適用於供物品放置，該後板面對應該等延伸桿的該等前樞接端，且該後板面形成兩分別穿設於該撐立桿的該等豎立段而讓該板體能沿該撐立桿之該等豎立段移動的定位結構。 An adjustable carrying frame includes: two bottom poles, arranged side by side at intervals, each bottom pole includes a front pole end and a rear pole end located on the opposite side of the front pole end, the front pole ends of the bottom poles The positions correspond to each other, and the positions of the rear rod ends of the bottom rods correspond to each other; a connecting rod with two ends connected to the front rod ends of the bottom rods; a rear axle rod with two ends connected to the bottom rods respectively The rear rod ends of the rod; two extension rods, arranged side by side at intervals and corresponding to the bottom rods respectively, each extension rod includes a rear pivot connection end pivotally connected to the rear axle rod, and a rear pivot connection end The front pivot ends on the opposite side, the extension rods can rotate on the bottom rods with the rear axle as the axis; a front axle rod with two ends respectively passing through the front ends of the extension rods Pivoting end, which can rotate with its own axis relative to the front pivoting ends of the extension rods; a supporting rod, including two spaced upright sections and a span section, one end of the upright sections being connected At the front axle, and the other ends of the upright sections are respectively connected to the two opposite ends of the span section, the upright rod can be between the extension rods and the bottom rods as the front axle rod rotates Rotate and allow the spanning section to bear against different positions on the top side of the bottom bars; and a storage plate, including a plate body, the plate body having a front plate surface and a front plate surface The rear panel surface on the opposite side, the front panel surface is suitable for placing objects, the rear panel faces the front pivoting ends of the extension rod, and the rear panel surface forms two These vertical sections are positioning structures that allow the board to move along the vertical sections of the support rod.

如請求項1所述之可調式承載架，其中，每一延伸桿的底側凹陷形成一從該前樞接端處往該後樞接端之方向延伸的置桿槽，該撐立桿的該等豎立段能隨該前軸桿之旋轉而分別收容於該等延伸桿的該等置桿槽中，使該置物板能以該後板面面向該等延伸桿且以該前板面面向該等底桿，並讓該置物板能夾置於該等延伸桿及該等底桿之間。 The adjustable carrier according to claim 1, wherein the bottom side of each extension rod is recessed to form a rod-receiving groove extending from the front pivot end toward the rear pivot end, and The upright sections can be respectively accommodated in the rod placing grooves of the extension rods along with the rotation of the front axle rod, so that the storage plate can face the extension rods with the rear panel surface and face with the front panel surface The bottom rods, and the storage plate can be sandwiched between the extension rods and the bottom rods.

如請求項2所述之可調式承載架，其中，該等延伸桿分別於彼此面向的一側的鄰近底緣處形成一連通該置桿槽的桿件開口，該等桿件開口於該撐立桿的該等豎立段收容於該等置桿槽時能讓該撐立桿的該橫跨段穿過。 The adjustable carrying frame according to claim 2, wherein the extension rods respectively form a rod opening that communicates with the rod placement groove at the bottom edge of the side facing each other, and the rods open to the support When the upright sections of the upright bar are accommodated in the upright bar slots, the spanning section of the upright bar can pass through.

如請求項3所述之可調式承載架，其中，每一延伸桿的該桿件開口至該前樞接端的間距，與該撐立桿之相應的該豎立段的長度相當。 The adjustable carrier according to claim 3, wherein the distance from the opening of the rod member of each extension rod to the front pivot end is equivalent to the length of the corresponding upright section of the upright rod.

如請求項3所述之可調式承載架，其中，該撐立桿的該等豎立段收容於該等置桿槽且該撐立桿的該橫跨段穿過該等延伸桿的該等桿件開口時，該置物板的該前板面緊貼該等底桿，該置物板的該後板面緊貼該等延伸桿。 The adjustable carrier according to claim 3, wherein the upright sections of the upright rod are received in the upright rod grooves and the spanning section of the upright rod passes through the rods of the extension rods When the piece is opened, the front plate surface of the storage plate is close to the bottom rods, and the rear plate surface of the storage plate is close to the extension rods.

如請求項3所述之可調式承載架，其中，該等延伸桿還分別於彼此面向的一側的底緣形成一連通該置桿槽且間隔於該桿件開口的定位結構開口，該等定位結構開口於該撐立桿的該等豎立段收容於該等置桿槽時能分別讓該置物板的該等定位結構穿透而出。 The adjustable carrying frame according to claim 3, wherein the extension rods further form a positioning structure opening communicating with the rod placement slot and spaced apart from the opening of the rod member at the bottom edge of the side facing each other, the When the positioning sections open to the upright sections of the upright rod are received in the upright rod grooves, the positioning structures of the object board can be penetrated out.

如請求項6所述之可調式承載架，其中，每一延伸桿的該定位結構開口較該桿件開口靠近該前樞接端。 The adjustable carrier according to claim 6, wherein the positioning structure opening of each extension rod is closer to the front pivot end than the opening of the rod.

如請求項1所述之可調式承載架，其中，每一底桿的頂側形成多個相互間隔的限位結構，該等底桿的該等限位結構相互對應並能分別供該撐立桿的該橫跨段靠抵定位。 The adjustable carrying frame according to claim 1, wherein the top side of each bottom pole forms a plurality of spaced-apart limit structures, the limit structures of the bottom poles correspond to each other and can respectively support the stand This cross section of the rod is positioned against.

如請求項1所述之可調式承載架，還包含至少一個手部撐靠板，該手部撐靠板設置於對應該連結桿處。 The adjustable carrier according to claim 1, further comprising at least one hand supporting plate, the hand supporting plate is disposed at a position corresponding to the connecting rod.

如請求項9所述之可調式承載架，其中，該手部撐靠板轉動地設於該連結桿上，並能沿該連結桿滑移。 The adjustable carrier according to claim 9, wherein the hand supporting plate is rotatably provided on the connecting rod and can slide along the connecting rod.