TWM276942U - Structure of support arm of monitor - Google Patents

Description

M276942

4. Description of Creation (1) [Technical Field to which the New Type belongs] This creation is a power cord and letter used to support the display for a display supporting different weight specifications. [Previous Technology] The monitor support arm used by the project, A display mount and a pivot mount that are pivotally connected to the rear end of the main support arm. Among them, the joints between the main support arm and the extension arm and the base, and the extension arm and the support arm fix the joint to move the display arbitrarily. The conventional display support arm spring, and the use of the main support arm after the spring is tightened, the main display arm of the building ’s display is used as the force to support the display. The display (such as a large-sized display) does not slide down, causing use. Up, ~ again, the currently used monitors are used to obtain monitors that support different display strengths. Manufacturers must support arm products, and users must use them with support arms of the same weight specifications; it will cause problems outside of it. The user ’s currently used display arm structure, especially the arm structure, and the support of the number line A configuration providing security for an creature. The arm, its extension arm is set up in the extension room and the main room. The use of the arm is mainly produced; however, the quantity and manifestation ‘the inconvenience of the support arm’ is therefore designed to cause its inconvenience. The support arm mainly includes a main support arm, a support arm at the rear end of the pivot arm, and a support angle. Due to the fact that the main support is not enough to be used in use, it cannot be used to provide a variety of unused displays. In addition to fixing the main support arm support arm fixed display, a force is provided in the left and right swing arms to provide When the counter-bearing weight of the spring is relatively large, the apparent spring adjustment will occur. The device with the same weight and specifications and supporting power cannot be purchased. The manufacturer does not provide a display.

M276942 、 Creation instructions (2) The power and signal cables used are equipped with special wiring troughs for the cables, and they are directly routed through the 5 cables in the support arm, so it is easy to use the same yellow bombs and other machines in the support arm. The parts are rubbed, tangled and pulled, so that it is easy to cause open or short circuit, which will cause trouble in use. [New content] ^ The purpose of this creation is to improve the defects of the conventional display supports mentioned above, and to provide a support arm structure that can be used for displays with different weight specifications. For another purpose, it is to provide a special wire slot to connect the power and signal lines used by the i display device. The support of the configuration and routing is a display, which can follow the main and the device. The application is suitable for the kind of protection [implemented with the following: "The main support arm fixed on the main support arm support arm of the main support arm of the main support arm with different weights to protect the power cord method" The extension arm at the rear end of the creative arm is provided with a pivot in the extension, and the line and signal display and signal in the downward movement mainly include a main support arm, and a support pivoted to the rear end of the front arm of the main support arm. Arm fixing seat; a spring with adjustable supporting force, and a single and automatic independent guide line configuration indicator using the support of the wire to achieve the purpose of the lever used to adjust the spring supporting force as shown in Figures 7 to 7; The wire trough and the wire trough can provide display wiring; thereby, providing a supportable arm structure and providing an arm constructor. The technical means and its structural features

Page 6 M276942 IV. Creation Instructions (3) As shown in the first, second, third, and fourth illustrations, the basic structure of this creation is similar to the conventional display support arm mentioned above, which mainly includes the main arm / main arm 10, An extension arm 20 pivotally connected to the rear end of the main support arm 10, a pivotally connected front end of the main support arm 10 for the display 50 to be fixed, and a display mount 30, and a rear end pivoted to the extension arm 20 The entire support arm can be fixed on the wall 80 (or other fixed object) on the support arm mount 40; among them, the main support arm 10 and the extension arm 20, the main support arm 10 and the display mount 3 〇, • A vertical axis 60 is provided between each of the extension arm 20 and the support arm fixing base 40, so that the main support arm 10, the extension arm 20, the display fixing base 30, and the support arm fixing base 40 can each be connected to the vertical axis 6 〇 Form a joint that can be rotated left and right. The main support arm 10 includes a front joint seat 11 and a rear joint seat 12 pivotally connected to the front and rear ends thereof. The front and rear ends of the main support arm 10 are respectively provided with a first horizontal shaft end 71 and a second horizontal shaft end 7 2. It is pivotally connected to the front joint seat 丨 丨 and the rear joint seat 12 so that the main support arm 10 can form a joint capable of rotating up and down according to the first horizontal shaft pin 71 and the second horizontal shaft pin 72. ^ 'Because the basic structure of the above-mentioned creation is almost the same as that of the conventional display support arm, I will not repeat it here; however, the technical means and structural features used in this creation for the purpose are: _ ^ 〃 The main support arm 10 is a hollow rod body, which can be used for the setting of a connecting rod 13 and a common rod 14; its +, the connecting rod 1 3 before and after the rear end with a third horizontal tip 73 L fourth level The shaft pin 74 is pivotally connected to the front connection seat 11 and the rear connection seat 1 2 ^ 'even # 13 can form a 5-joint joint according to the third horizontal shaft pin 73 and the fourth horizontal shaft pin 74, and the connecting rod 13 approaches The front end is provided with a shaft shank ', and the end is formed with a hook 1 3 2 which can be hooked on the shaft shank of the connecting rod 1 3

M276942 IV. Creation instructions (4) 1 5 On the back end of the spring 1 4 is fixed a nut 13 3 (see also the second figure) 'The nut 1 3 3 is screwed on the back end of the main support arm 1 0 Set the bolts 1 3 1 on. As shown in the second figure, with the above-mentioned structural design, rotating the bolt 131 provided at the rear end of the main support arm 10 can shift the nut 133 fixed at the rear end of the spring 14 backward, so that the spring 14 is pulled. Extension, so that the spring 14 can generate a greater reaction force 'to provide the main support arm 10 to obtain a greater support force; conversely, by rotating the bolt 131 at the rear end of the main support arm 10 in the opposite direction, the rear end of the spring 14 can be fixedly connected. The nut 1 33 is shifted forward, so that the spring 14 is relaxed, and the reaction force of the spring 14 is relatively reduced, so as to provide the main support arm 10 with a small support force; thereby, the main support arm 10 can be adjusted. The supporting force can further provide 50 users of displays with different weight specifications. In addition, as shown in the fifth and sixth figures, the first horizontal shaft end 71 is fixed to the front connecting seat 11 at one end, and the other end is locked to the main support arm 10 ′ by the first locking nut 7n and the first lock A first left arc-shaped circular reed 712 and a first right-side circular reed are sandwiched between the fixed nut 711 and the main support arm 10; the second horizontal shaft pin 72 is fixed at the end to the rear joint seat 12, The other end is locked to the main support arm 10 by a second locking nut 721, and the second locking nut 721 and the main support arm 10

The Yan sleeve is provided with a second left arc-shaped circular reed 722 and a second right arc-shaped circular reed 723. With the above structural design, the reaction force generated by the first left arc-shaped circular spring 71 and the first right arc-shaped circular spring 713 is locked with the first left arc-shaped circular spring 722 2. The reaction force generated by the second right arc-shaped circular reed 723 after being locked can produce an urgent anti-slip effect, thereby preventing the missing occurrence of the main support arm 10 from falling down.

M276942 4. Creation instructions (5) and 'As shown in the seventh figure, at least one wire groove 101 is provided on the main support arm 10', and the power cable 9o (or signal required for the display is provided by the wire groove 101) Line), which can protect the power line 90 (or signal line). In addition, as shown in the fifth and sixth figures, the main support arm 1 (J is jointed with the extension arm 20 at the rear end of the main support arm, and the main support arm 10 is connected with the display fixing base 30 at the front end of the main support arm. The joints are each provided with a _ dustproof cover 70. The dust cover 70 can be used to prevent people from getting stuck in the joints of the arms. From the above-mentioned embodiments shown in the drawings, it can be known that the technology used in this creation The means and structure can indeed achieve the purpose of creation, and provide a practical and progressive display support arm, which has never been μ, has met the requirements of a new patent, apply according to law, and pray Pray for benefit. • For example, Γ described above and shown in the diagram is only a good implementation of this creation. When the scope of this creation cannot be limited, all the works made in accordance with the scope of this creation & Equivalent changes and modifications should still fall within the scope of this application;

Page 9 M276942 Simple description of the style [Simple illustration of the drawing] The first picture is a three-dimensional view of the creation. The second figure is a cross-sectional view of this creation and a schematic diagram of the main support arm at a horizontal angle, and the action of rotating the bolt set at the rear of the main support arm to adjust the support force of the main support arm. The third picture is a cross-sectional view of this creation and the action of the main support arm at an upward angle. The fourth picture is a cross-sectional view of this creation and a schematic diagram of the movement of the main support arm at a sag angle. B The fifth picture is the section I-I of the second picture of this creation. The sixth picture is the π-Π section of the second picture of this creation. The seventh picture is the m_π cross section of the second picture in this work. '[Description of main component symbols] 10 Main support arm 101 Wire guide 11 Front adapter seat 12 Rear adapter seat 13 Connecting rod 131 Bolt 132 Hook 133 Nut 14 Spring 15 Shaft end 20 Extension arm

Page 10 M276942 Simple description of the style 30 40 50 60 70 71 711 712 713 72 721 722 723 73 74 80 90 Display mount support arm mount Display vertical shaft dust cover first horizontal shaft end first lock nut first Left arc-shaped circular reed, first right arc-shaped circular reed, second horizontal shaft tip, second lock nut, second left arc-shaped circular cymbal, second right arc-shaped circular reed, third horizontal shaft stub Fourth horizontal shaft end wall power cable (signal cable)

Page 11

Claims (1)

M276942 1 _ V. Patent application scope 1. A display support arm structure, which is connected to the extension of the rear end of the main support arm. J requires two main support arms,-a display for pivoting the display to be fixedly connected, 4 connected to the front end of the main branch arm. The rear end can hold the entire support arm, ° 疋 seat, and a support arm fixed to the extension arm. 3 = wall (or other fixed objects). Display fixing base, extension arm: space, main support arm. With a straight axis, the main support arm and Π; 1 between each support Γ can be fixed according to the vertical axis to form a fixed seat, support arm fixed, the main go 栲 # 3: can do left and right joints ; Also i seat: ίί: before the front and rear ends of the joint seat and the rear can be formed according to the first horizontal axis and the second horizontal axis: a joint of the upper branch and 2 movements; its characteristics are ... The main support arm is turned into a hollow rod body, which can be used for a connecting rod and a T-position; wherein the front and rear ends of the connecting rod are pivotally connected to the front joint seat with a third horizontal shaft stub and four horizontal shaft stubs, respectively. On the rear adapter, there are four horizontal axis ends of the ί ::: two tils forming a joint 7 that can be turned up and down. # Approaching the other end A shaft shank is provided at the position; the front end of the spring forms a shaft shank that can be hooked on the connecting rod, the back end of the spring is fixed with a nut, and the cap is screwed on the bolt provided at the back end of the main support arm; The bolts at the rear end of the swivel arm can adjust the force of the main arm of the main building *: "~" and release the force, thereby providing display users with different weight specifications. Also, one end of the first horizontal shaft tip is fixed. Connected to the front adapter seat, the other end is locked to the main support arm by a lock nut, and the first lock nut and the main support are shown on page 12 M276942 5. The jacket between the scope of the patent application is provided with the second; One end of the horizontal sleeve tip is fixed to the left arc-shaped circle on the main support arm, and the two left arc-shaped circular springs have the reaction force generated by the first left arc-shaped circle. . At least one lead wire (or signal line) is provided on the scope item 1. The dust cover on the front side of the main support arm that is in front of the main support arm as described in the first item of the range is connected with the rear through the spring guard The second locking piece and the second reed, the first and the second rear can be reached The display cable trough is equipped with an extended arm display with a cabled display. The dust cover of the display can be used to prevent the nut from being locked. The locking sleeve is provided with a cap, which uses the second right fox to be locked after being locked. Issue 2 · If you apply for a patent for the main support arm (or signal cable) 3 · If you apply for a patent for the main support arm, the main support arm and the main support arm are each provided with a dust. A right arc-shaped circular reed, the other -The end is supported by the 1st nut and the main branch # ~ right arc-shaped circular spring clever 'a right arc-shaped circular reed left arc-shaped circular reed' to stop the main support arm downward / monthly Arm structure, which can be displayed by the wire slot, and can protect the power structure to support the arm structure, where the joints at the joints and the joints at the seat joints are free from the arm joints.