TWM510403U - Adjustable apparatus - Google Patents

Abstract

The utility model provides an adjustable apparatus. The adjustable apparatus includes a substrate, an extension plate and a rotation shaft. The extension plate, located onto the substrate, includes a sliding portion and a buffer portion. The sliding portion has a sliding element, and the buffer portion has an elastic element. A pivot member, formed at the end of the rotation shaft, is pivotally connected to a side of the extension plate. The rotation shaft is pivotally rotated by the pivot member.

Description

Adjustable device

The present invention relates to an adjustable rack device, and more particularly to a rack device for an adjustable display.

Internet technology is changing with each passing day. The Internet has become an indispensable part of people's lives. The Internet has given people convenience, such as cross-border Internet shopping and cross-border communication, which enables people from different countries to connect closely, just like the "global village." However, today's large amount of information transmission can no longer be done by a single server, and it must be accelerated by a plurality of servers working together. In general, a plurality of servers are loaded into the rack device in parallel with each other, whereby the server can be centrally managed and the space can be utilized efficiently.

To centrally manage the server, the administrator uses the KVM switch as a control device that allows a set of consoles (keyboard, screen, mouse) to control the power or other settings of a plurality of servers. In large rack equipment, the keyboard, screen, mouse, and KVM switch are mounted on the fixed console (or bracket) of the rack device. The disadvantage is that the inactive console cannot be adjusted at will. In a conventional technique, the fixed console is modified into a movable console, such as a stretch console, like the principle of the stretch drawer, the keyboard, the screen, the mouse and the KVM switch can be retracted into the cabinet with the activity. Or, pull out the cabinet to improve the efficiency of the space inside the machine room.

U.S. Patent No. 6,956,735 B2 discloses the function of adjusting the height of the display, which utilizes the principle of the gear and the rack to adjust the height of the display. However, there may be a lot of friction between the gear and the rack, which makes it necessary for the manager to use more effort. Raise or lower the display. Furthermore, this prior art does not have a buffering effect. If the manager misses the hand, the display may be damaged by a sudden drop.

In summary, in order to improve the lack of conventional technology, there is a need for a simple and labor-saving rack device that can adjust the display.

In view of the above disadvantages of the prior art, the main object of the present invention is to provide a rack device for an easy-to-operate and labor-saving adjustable display.

It is an object of the present invention to provide an adjustable and labor-saving adjustable device comprising a substrate comprising an extension plate and a pivot. The extension plate includes a buffer portion and a sliding portion, wherein the buffer portion includes a resilient member, and the sliding portion includes a sliding member. The pivot end has a pivoting portion pivotally connected to one side of the extension plate, and the pivot shaft has a pivot point as a point to facilitate rotation.

For the above purpose, the pivoting portion has a pressing member that presses the pressing member to rotate the pivot shaft, thereby adjusting the relative position of the pivoting portion and the extension plate. The pivot has a tensile element that is rotated by stretching the tensioning element to thereby adjust the relative position of the pivotal portion to the extension plate. The pivoting portion has a fixed shaft that is engaged in a plurality of grooves on the side of the extension plate. The pivoting portion has a gear that meshes with a rack of one of the extension plates. The sliding element includes a slide rail and a slider. The elastic element comprises a spring. The elastic member is pivotally connected to a side of the sliding member. The pivot pivots with an axis through which the pivot passes.

Another object of the present invention is to provide a rack device for an easy-to-operate and labor-saving adjustable display comprising a display fixing plate, an extension plate, a sliding member, an elastic member and a pivot. The extension plate is pivotally connected to the display fixing plate; the sliding member and the elastic member are pivotally connected between the display fixing plate and the extension plate; the pivot end has a pivoting portion pivotally connected to one of the extension plates The side edge, and the pivot shaft has a pivot point as a point to facilitate rotation.

For the other purpose, the pivoting portion has a pressing member that presses the pressing member to rotate the pivoting shaft, thereby adjusting the relative position of the pivoting portion and the extension plate. The pivot has a tensile element that is rotated by stretching the tensioning element to thereby adjust the relative position of the pivotal portion to the extension plate. The pivoting portion has a fixed shaft that is engaged in a plurality of grooves on the side of the extension plate. The pivoting portion has a gear that meshes with a rack of one of the extension plates. The sliding element includes a slide rail and a slider. The elastic element comprises a spring. The elastic member is pivotally connected to a side of the sliding member. The pivot pivots with an axis through which the pivot passes.

100‧‧‧Adjustable device

102‧‧‧Substrate

104‧‧‧ Extension board

1042‧‧‧Sliding section

1042a‧‧‧Sliding components

1044‧‧‧ buffer

1044a‧‧‧Flexible components

106‧‧‧ pivot

1062‧‧‧ pivotal department

1062a‧‧‧ Gears

1062b‧‧‧Fixed shaft

212‧‧‧ tensile element

200‧‧‧Adjustable display device

202‧‧‧ display fixing plate

204‧‧‧ Extension board

206‧‧‧Sliding components

208‧‧‧Flexible components

210‧‧‧ pivot

2102‧‧‧ pivotal department

104a‧‧‧ rack

104b‧‧‧ Groove

1064‧‧‧ Pressing elements

1066‧‧‧ tensile element

The first A is a schematic view showing the first preferred embodiment of the present invention.

The first B diagram shows a schematic view of the first preferred embodiment of the present invention.

Second A is a schematic diagram showing gears and racks in accordance with an embodiment of the present invention.

Second B is a schematic view showing a fixed shaft and a groove according to the present embodiment.

The third A is a schematic view showing a pressing member according to the present embodiment.

Third B is a schematic view showing a pressing member in accordance with an embodiment of the present invention.

Figure 4A is a schematic illustration of a tensile element in accordance with an embodiment of the present invention.

Fourth B is a schematic view showing a tensile element in accordance with an embodiment of the present invention.

The fifth drawing shows another schematic view of the first preferred embodiment of the present invention.

The sixth drawing shows a schematic view of a second preferred embodiment of the present invention.

The seventh drawing shows a schematic view of a second preferred embodiment of the present invention.

The eighth A is a schematic view showing the expansion of the display fixing plate and the extension plate according to the embodiment of the present invention.

Eighth B is a schematic exploded view showing a display rack device in accordance with an embodiment of the present invention.

The ninth A is a schematic view showing the condensation of the display fixing plate and the extension plate according to the embodiment of the present invention.

Figure IX is a schematic view showing the condensation of the display frame device in accordance with the present embodiment.

The above aspects and the advantages of the present invention will be more readily understood by the following detailed description, and the <RTIgt;

The present invention will be described in detail by way of preferred embodiments and aspects. The following description provides specific implementation details of the present invention so that the reader can thoroughly understand the manner in which these embodiments are practiced. However, those skilled in the art must understand that the present invention can also be implemented without these details. In addition, some well-known structures or functions may be described or described in detail to avoid obscuring the description of the various embodiments. The terms used in the following description will be interpreted in the broadest sense, even if A detailed description of a particular embodiment of the present invention is used together.

Referring to FIG. 1A and FIG. 1B, the figure shows an adjustable device according to the first preferred embodiment of the present invention, and the first A is a schematic view showing the expansion of the adjustable device, and the first figure shows the adjustable device. Schematic diagram of condensation. The adjustable device (hereinafter referred to as the device 100) includes a substrate 102, an extension plate 104, and a pivot 106. The extension plate 104 is located on the substrate 102, below or to the left and right, and the extension plate 104 is obtained from the substrate 102. The upper position is adjusted, wherein the pivot 106 and the extension plate 104 are vertically pivoted to each other. The material of the device 100 may be wood, plastic or metal. In a preferred embodiment, the device 100 is composed of metal and may include, but is not limited to, stainless steel.

The pivot 106 has a pivoting portion 1062 pivotally connected to one side of the extension plate 104 to provide an angle between the pivot 106 and the extension plate 104. In the preferred embodiment, the pivot 106 and the extension plate The angle between the 104 is a right angle. In an embodiment, the pivoting portion 1062 has a gear 1062a. It engages the rack 104a on the side of the extension plate 104, as shown in Figure 2A. In another embodiment, the pivoting portion 1062 has a fixed shaft 1062b that engages with the recess 104b on the side of the extension plate 104, as shown in FIG.

Referring to FIG. 3A and FIG. 3B, in an embodiment, the pivoting portion 1062 has a pressing member 1064. When the user applies a pressure above the pressing member 1064 (as indicated by the arrow in the third A arrow), The fixed shaft 1062b (or the gear 1062a) of the pivoting portion 1062 is separated from the groove 104b (or the toothed rail 104a) on the side of the extension plate 104, as shown in FIG. 3A. At this time, the user can adjust the pivoting portion. 1062 is opposite to the extension plate 104; after the pressure is removed from the pressing member 1064, the fixed shaft 1062b (or gear 1062a) of the pivot portion 1062 and the groove 104b (or the tooth track 104a) of the side of the extension plate 104 are caused. Re-engage (or engage), as shown in Figure 3B, to fix the relative position of the pivot portion 1062 to the extension plate 104. Accordingly, by pressing the member 1064 to control the opening and closing state of the fixed shaft 1062b (or the gear 1062a) and the recess 104b (or the rack 104a), the pivot 106 is pivoted with the pivot portion 1062 as a point. The axis of the shaft 106 (through the fulcrum) is reversed, so that the device 100 can simultaneously adjust the left and right extension plates 104 to the same position to avoid skewing of the extension plate.

Referring to the fourth A and fourth B, in another embodiment, the pivot 106 has at least one tensile element 1066, when the user applies a pulling force on the tensile element 1066 (as indicated by the arrow in the fourth A arrow) The pivot 106 will take the pivoting portion 1062 as a fulcrum, and the pivoting movement of the pivot 106 (through the fulcrum) in the X1 direction will cause the fixed shaft 1062b (or the gear 1062a) of the pivoting portion 1062 to The groove 104b (or the tooth track 104a) on the side of the extension plate 104 is separated, as shown in FIG. 4A. At this time, the user can adjust the relative position of the pivot portion 1062 and the extension plate 104; when the self-tensioning element 1066 After the pulling force is removed, the pivot 106 will rotate in the X2 direction, causing the fixed shaft 1062b (or the gear 1062a) of the pivoting portion 1062 to re-engage with the groove 104b (or the rack 104a) on the side of the extension plate 104 (or Engagement, as shown in FIG. 4B, to fix the relative position of the pivot portion 1062 and the extension plate 104. Those of ordinary skill in the art will understand that X1 and X2 are in opposite directions. In one embodiment, the tensile element 1066 is a flexible wire and may include, but is not limited to, carbon fiber or metal. In one embodiment, the tensile element 1066 is located at the center of the pivot 106. Those of ordinary skill in the art will appreciate that the number and position of the tensile element 1066 can be adjusted to meet actual needs, for example, The two tensile elements are located at the ends of the pivot, respectively (not shown).

Referring to FIG. 1A, the extension plate 104 includes a sliding portion 1042 and a buffer portion 1044. In an embodiment, the sliding portion 1042 includes a set of sliding elements 1042a, such as slide rails and sliders. Combinations, but not limited thereto, those of ordinary skill in the art should understand that the combination of the slide rail and the slider may be double-section or three-section, and thus will not be described herein; The buffer portion 1044 includes a resilient member 1044a, such as a spring, but is not limited thereto. In one embodiment, the sliding member 1042a is fixed to the other side of the extension plate 104, and corresponds to one side pivotally connected to the pivot shaft 106. More specifically, the slider is fixed to the substrate 102, and the slide rail is fixed to the extension. The other side of the board 104, in other words, the extension board 104 is coupled to the substrate 102 by a slide rail and a slider. As shown in the first A and fifth figures, the difference between the two figures is only that the substrate position is different. The five figures show that the two substrates are coupled to each other in parallel by the extension plate and the pivot shaft; in addition, one end of the spring is pivotally connected to the slider, and the other end is pivotally connected to the slide rail, according to which, the side of the extension plate 104 is The pivoting portion 1062 is engaged (or engaged), and the sliding force and the cushioning force provided by the sliding member 1042a and the elastic member 1044a on the other side can adjust the position of the extension plate 104 arbitrarily, and refer to FIG. First B picture.

The purpose of the sliding portion 1042 and the buffer portion 1044 is that when the user adjusts the relative position of the pivot portion 1062 and the extension plate 104, the sliding portion 1042 and the buffer portion 1042 greatly reduce the pushing force of the user, thereby achieving labor saving. In the preferred embodiment, the resilient member 1044a is pivotally coupled to the side of the sliding member 1042a, whereby the resilient member 1044a applies a cushioning force during sliding of the sliding member 1042a. The relative position of the sliding portion 1042 and the buffer portion 1044, that is, the relative position of the elastic member 1044a and the sliding member 1042a, is not limited to the above embodiment, and may be adjusted according to actual needs, such as the elastic member 1044a being pivotally connected to the sliding member. Above or below 1042a, the effect of the positional adjustment of the sliding element 1042a and the elastic element 1044a is equivalent to the above-described preferred embodiment, and such changes are not understood by those of ordinary skill in the art and are implemented accordingly. Narration.

Referring to a sixth diagram, there is shown a rack apparatus for displaying an adjustable display in accordance with a second preferred embodiment of the present invention. The seventh diagram shows that the device for adjusting the display (hereinafter referred to as the device 200) includes a display fixing plate 202, an extension plate 204, a sliding member 206, an elastic member 208, and a pivot 210.

In one embodiment, the display fixing plate 202 can accommodate a display (not shown). In other embodiments, the display fixing plate 202 can also accommodate other electronic devices. The extension plate 204 is pivotally connected to the side of the display fixing plate 202. In an embodiment, the extension plate 204 is pivotally connected to the two sides of the display fixing plate 202. The sliding plate 206 is disposed between the extension plate 204 and the display fixing plate 202. And the elastic member 208, in more detail, one end of the sliding member 206 and the elastic member 208 is pivotally connected to the extension plate 204, and the other end is pivotally connected to the display fixing plate 202, whereby the extension plate 204 and the display fixing plate 202 can be adjusted. relative position.

In the above embodiment, the two sides of the display fixing plate 202 are pivotally connected to an extension plate 204, and the end of the pivot 210 has a pivoting portion 2102 pivotally connected to the extension plate 204, in other words, the pivot 210 and the display. The fixing plate 202 is pivotally connected between the two side extension plates 204 as shown in the seventh figure. The advantage of the present invention is that the pivot 210 can be controlled to simultaneously link the pivot portions 2102 on the left and right sides, and then the relative positions of the left and right extension plates 204 and the display fixing plate 202 are synchronously adjusted. This will be explained in detail below.

The pivoting portion 2102 of the second preferred embodiment can be analogized to the pivoting portion 1062 of the first preferred embodiment, as shown in the second A, B, 3A, 3B, 4A, and 4B diagrams. In a second preferred embodiment, the pivot portion has a gear that meshes with the rack on the side of the extension plate, as shown in FIG. In still another embodiment, the pivoting portion has a fixed axis that engages with a recess on the side of the extension plate, as shown in FIG.

Similarly, analogous to the third embodiment A and the third diagram B, in the second preferred embodiment, the pivoting portion 2102 has a pressing member, when the user applies a pressure above the pressing member (such as the arrow A of the third arrow A )), the fixed shaft (or gear) of the pivoting portion is separated from the groove (or the tooth rail) of the side of the extension plate. At this time, the user can adjust the relative position of the pivoting portion and the extension plate, such as the third As shown in Figure A; when the pressure is removed from the pressing member, the fixed shaft (or gear) of the pivoting portion is re-engaged (or meshed) with the groove (or the toothed rail) on the side of the extension plate to fix The relative position of the pivoting portion and the extension plate is as shown in FIG. Accordingly, the pressing member is used to control the opening and closing state of the fixed shaft (or gear) and the groove (or the rack), and at the same time, the pivot shaft has a pivot point as a point and the pivot axis (through the pivot point) The flipping motion is performed so that the device can simultaneously adjust the left and right extension plates 204 to the same position and height to avoid skewing of the display position.

Similarly, analogous to the fourth A and fourth B, in another embodiment, the pivot 210 has at least one tensile element 212, when the user applies a pulling force on the tensile element (such as the arrow A of the fourth A) As shown in the figure, the pivot will take the pivoting portion as a point, and pivot the pivot axis (through the fulcrum) in the X1 direction, so that the fixed shaft (or gear) of the pivoting portion and the side of the extension plate The groove (or the rack) is separated. At this time, the user can adjust the relative position of the pivot portion and the extension plate, as shown in FIG. 4A; when the tension is removed from the tension member, the pivot is in the X2 direction. Rotating causes the fixed shaft (or gear) of the pivoting portion to re-engage (or engage) with the groove (or the toothed rail) of the side of the extension plate to fix the relative position of the pivoting portion and the extension plate. Those of ordinary skill in the art will understand that X1 and X2 are in opposite directions. In one embodiment, the tensile element is a flexible wire and may include, but is not limited to, carbon fiber or metal. In one embodiment, the tensile element is located in the central portion of the pivot, as will be understood by those of ordinary skill in the art, the tensile element The number and position can be adjusted according to actual needs, for example, two tensile elements are respectively located at the ends of both sides of the pivot (not shown in the figure). In one embodiment, the tensile element is a flexible wire and may include, but is not limited to, carbon fiber or metal.

In one embodiment, the sliding member 206 is formed by a combination of a slide rail and a slider. It is understood by those of ordinary skill in the art that the combination of the slide rail and the slider can be a two-section or a three-section type. It is not described in detail; the elastic member 208 includes a spring, but is not limited thereto. In the preferred embodiment, the resilient member 208 is pivotally coupled to the side of the sliding member 206, whereby the resilient member 208 applies a cushioning force during sliding of the sliding member 206. Referring to the seventh embodiment, in an embodiment, the slide rail is fixed on the extension plate 204, and the slider is fixed to the display fixing plate 202. One end of the spring is coupled to the slider, and the other end is coupled to the display fixing plate 202 (or the slide rail). When the pressing member 210 or the stretching member is used to axially rotate the pivot 210, the relative position of the extension plate 204 and the display fixing plate 202 can be adjusted. When the extension plate 204 and the display fixing plate 202 are away from each other, That is, when the display fixing plate 202 is lifted up to a certain height, as shown in FIGS. 8A and 8B, the sliding member 206 is slowed down; otherwise, when the display fixing plate 202 is lowered, the extension plate 204 is extended to the display. In the fixing plate 202, as shown in the ninth A and ninth B, in addition to the sliding force provided by the sliding member 206, the elastic member 208 provides a cushioning force to prevent the device 200 and the display from being rapidly lowered due to the display fixing plate 202 being rapidly lowered. Or the electronic device is damaged. The relative position of the elastic member 208 and the sliding member 206 is not limited to the above embodiment, and may be adjusted according to actual needs. For example, the elastic member 208 is pivotally connected above or below the sliding member 206, and the elastic member 208 and the sliding member 206 are disposed. The effect of the positional reconciliation is equivalent to the above-described preferred embodiment, and such changes are to be understood and implemented by those of ordinary skill in the art and will not be described again. The purpose of the sliding member 206 and the elastic member 208 is that when the user adjusts the relative position of the pivoting portion 2102 and the extension plate 204, the sliding member 206 slows down the upward thrust (lifting force) of the user, and the elastic member 208 provides a direction. The lower cushioning force, according to which the combination of the sliding member 206 and the elastic member 208, in addition to achieving labor saving, also helps to avoid rapid landing.

In summary, the pressing or stretching element is operated to cause the pivot to pivot, and at the same time, the pivoting portions on the left and right sides are linked, so that the left and right extension plates are synchronized to avoid the position of the left and right extension plates (or Inconsistent; in addition to this, by the combination of the sliding element and the elastic element, the sliding force and the cushioning force are provided to slow the lifting force and avoid rapid drop and cause mechanical damage. Accordingly, in addition to the simple operation, the present invention further reduces the thrust or lifting force of the user to achieve a labor-saving effect.

If a component "A" is coupled (or coupled) to component "B", component A may be directly coupled (or coupled) to B, or indirectly coupled (or coupled) to B via component C. If the specification states that a component, feature, structure, program, or characteristic A will result in a component, feature, structure, procedure, or characteristic B, it indicates that A is at least part of B, or indicates that there are other components, features, or structures. , program or feature assists in causing B. The word "may" as used in the specification, its elements, features, procedures or characteristics are not limited to the description; the number mentioned in the specification is not limited to the words "a" or "an".

The present invention is not limited to the specific details described herein. In the spirit and scope of the present invention, many different new variations related to the previous description and schema are permitted. Accordingly, the invention is intended to cover the modifications and modifications of

100‧‧‧Adjustable device

102‧‧‧Substrate

104‧‧‧ Extension board

1042‧‧‧Sliding section

1042a‧‧‧Sliding components

1044‧‧‧ buffer

1044a‧‧‧Flexible components

1066‧‧‧ tensile element

106‧‧‧ pivot

1062‧‧‧ pivotal department

Claims (10)

An adjustable device comprising a substrate; an extension plate; disposed above the substrate, the extension plate having a sliding portion and a buffer portion, wherein the sliding portion has a sliding member, the buffer portion having an elastic member; a pivot shaft has a pivoting portion at one end thereof, pivotally connected to one side of the extension plate, and the pivot shaft is pivoted by the pivoting portion to facilitate pivoting. An apparatus for adjusting a display, comprising: a display fixing plate for accommodating a display; an extension plate pivotally connected to the display fixing plate; and a sliding component pivotally connected between the display fixing plate and the extension plate An elastic member pivotally connected between the display fixing plate and the extension plate; and a pivot shaft having a pivoting end at one end thereof pivotally connected to one side of the extension plate, and the pivot is pivoted The joint is a point to facilitate pivoting. The device of claim 1 or 2, wherein the pivoting portion has a pressing member that is pressed to rotate the pivoting shaft to thereby adjust the relative position of the pivoting portion and the extension plate. The device of claim 1 or 2, wherein the pivot has a tensile element, and the pivoting member is rotated to rotate the pivot, thereby adjusting the relative position of the pivoting portion and the extension plate. . The device of claim 1 or 2, wherein the pivoting portion has a fixed shaft that engages in a plurality of grooves on the side of the extension plate. The device of claim 1 or 2, wherein the pivoting portion has a gear that meshes with a rack of one of the extension plates. The device of claim 1 or 2, wherein the sliding member comprises a slide rail and a slider. The device of claim 1 or 2, wherein the elastic member comprises a spring. The device of claim 1 or 2, wherein the elastic member is pivotally attached to a side of the sliding member. The device of claim 1 or 2, wherein the pivot is rotated by an axis through which the axis passes.