Keyboard bracket and office table

Abstract

The utility model provides a keyboard bracket and office table relates to office furniture technical field, the keyboard bracket includes: telescopic subassembly, telescopic subassembly includes first pole, second pole and fixed piece, first pole and second pole can be relative fit, the part of first pole bends towards the first direction to form the first support arm, and the part of second pole bends towards the second direction to form the second support arm. Part of the second rod is bent in the second direction to form a second supporting arm, the fixing piece has a locking state and an unlocking state, and under the condition that the fixing piece is in the unlocking state, the first rod and the second rod can relatively slide; the adsorption assembly is arranged on the first supporting arm, the adsorption surface of the adsorption assembly faces the second supporting arm, and the adsorption assembly comprises a suction cup which is provided with an adsorption surface; the screw rod is fixed on the suction cup, and the screw rod is arranged on the first support arm in a penetrating manner; the knob is in threaded connection with the screw rod; the tray is arranged on the side, facing the first supporting arm, of the second supporting arm. The keyboard bracket provided by the utility model is convenient and simple to install and does not need to damage a table body.

Description

Technical Field

[0001] This utility model relates to the field of office furniture technology, and more specifically to a keyboard tray and an office desk. Background Technology

[0002] Currently, most office desks sold on the market only have drawers and no keyboard tray, which is not conducive to the work of employees.

[0003] In related technologies, there is an external keyboard tray, which is usually installed by drilling holes in the desk, thus damaging the desk and making the installation process complicated. Utility Model Content

[0004] The present invention aims to at least solve or improve the technical problem that keyboard trays in the prior art require destructive installation on office desks.

[0005] Therefore, the first aspect of this utility model proposes a keyboard tray.

[0006] The second aspect of this utility model proposes an office desk.

[0007] In view of the above, according to the first aspect of this utility model, this utility model proposes a keyboard bracket, comprising: a telescopic assembly, the telescopic assembly including a first rod, a second rod, and a fixing member, the first rod and the second rod being able to cooperate with each other, a portion of the first rod being bent in a first direction to form a first arm, a portion of the second rod being bent in a second direction to form a second arm, the fixing member having a locked state and an unlocked state, the fixing member being inserted through the first rod and the second rod to fix the first rod and the second rod when the fixing member is in the unlocked state, the first rod and the second rod being able to slide relative to each other; and an adsorption assembly disposed on the first arm, the adsorption surface of the adsorption assembly facing the second arm, for adsorption... The attachment includes: a suction cup with an adsorption surface; a screw fixed to the suction cup and passing through the first arm; a knob screwed to the screw; and a tray disposed on the side of the second arm facing the first arm. The fixing member includes: an elastic portion disposed within the first rod; and a fixing portion disposed on the elastic portion. The first rod has a first fixing hole, and the second rod has at least two rows of second fixing holes distributed along the first arm to the second arm. When the fixing member is locked, the elastic portion extends, and the fixing portion passes through the first and second fixing holes to fix the first and second rods. When the fixing member is unlocked, the elastic portion compresses, and the first and second rods can slide relative to each other.

[0008] The keyboard tray proposed in this utility model includes a telescopic component, an adsorption component, and a tray. The adsorption component and the tray are set on the telescopic component, so that the entire keyboard tray can be adsorbed onto the table by the adsorption component, achieving the purpose of non-destructive installation of the keyboard tray. The entire keyboard tray is easy and simple to install, while ensuring the integrity of the table and reducing the installation difficulty of the keyboard tray. In addition, the telescopic component can realize the adjustment of the tray position, thereby adapting to the different users' requirements for the height of the tray.

[0009] The telescopic assembly includes a first rod, a second rod, and a fixing member. The fixing member has a locked state and an unlocked state. When the fixing member is in the locked state, it passes through the first and second rods, thereby fixing the first and second rods and preventing them from moving relative to each other, thus locking the telescopic assembly. In this state, the user can use the keyboard tray normally. When the fixing member is in the unlocked state, the first and second rods are released from the locking of the fixing member, allowing them to move relative to each other. In this state, the user can adjust the position of the tray.

[0010] Furthermore, part of the structure of the first rod is bent in the first direction to form the first arm, and part of the structure of the second rod is bent in the second direction to form the second arm. In other words, the entire telescopic assembly forms a structure similar to a "Z". The adsorption component is set on the first arm, and the adsorption surface of the adsorption component faces the second arm, so that the adsorption component can be adsorbed on the upper surface of the table, thereby increasing the adsorption strength of the adsorption component and reducing the possibility of the keyboard tray detaching from the table.

[0011] The tray is positioned on the side of the second arm facing the first arm, thereby reducing the impact of the telescopic components on the upper surface of the tray and ensuring that the keyboard can be placed stably on the tray.

[0012] The adsorption assembly includes a suction cup, a screw, and a knob. The suction cup has an adsorption surface, the screw is mounted on the suction cup and passes through the first support arm, and the knob is screwed to the screw. The knob and the adsorption surface are located on opposite sides of the first support arm. By rotating the knob, downward pressure can be applied to the suction cup, causing the adsorption surface to adhere to the table. This ensures the adsorption strength of the suction cup while reducing the difficulty of operating the adsorption assembly.

[0013] Furthermore, the fastener includes an elastic part and a fixing part. The fixing part is disposed on the elastic part, and the elastic part is disposed inside the first rod, thereby achieving the purpose of concealing the elastic part. The first rod has a first fixing hole, and the second rod has at least two rows of second fixing holes. The at least two rows of second fixing holes are distributed along the first support arm to the second support arm. Thus, through the cooperation of the fixing part, the first fixing hole, and the at least two rows of second fixing holes, the distance between the first support arm and the second support arm can be adjusted, thereby achieving the adjustment of the tray position.

[0014] When the fastener is in the locked state, the elastic part extends, and the fastener passes through the first fixing hole and the second fixing hole to fix the first rod and the second rod. When the fastener is in the unlocked state, the elastic part compresses, and the first rod and the second rod can slide relative to each other, thereby adjusting the second fixing hole that mates with the fastener.

[0015] In addition, the keyboard tray according to the above-described technical solution provided by this utility model may also have the following additional technical features:

[0016] In some embodiments, the end of the fixing portion away from the elastic portion may have a curved surface structure.

[0017] In this embodiment, the end of the fixing part away from the elastic part is a curved structure. Therefore, when the fixing member is adjusted to the unlocked state, it is not necessary to push the fixing part out of the second fixing hole completely. When the second rod slides, the fixing part can be pressed by the curved structure, thereby reducing the difficulty of adjusting the fixing member to the unlocked state.

[0018] In some embodiments, the elastic portion may optionally be U-shaped or V-shaped.

[0019] In this embodiment, the elastic part is U-shaped or V-shaped, thereby improving the stability of the elastic part within the first rod.

[0020] In some embodiments, optionally, there are two first fixing holes, two second fixing holes in the same row, and two fixing parts, with one fixing part corresponding to one first fixing hole and one second fixing hole.

[0021] In this embodiment, the elastic part has two fixing parts, which are located on opposite sides of the elastic part. The first rod has two first fixing holes, which are arranged opposite to each other. The second rod has two second fixing holes in each row, which are also arranged opposite to each other. Thus, one fixing part passes through one first fixing hole and one second fixing hole, and the other fixing part passes through the other first fixing hole and the other second fixing hole, thereby improving the stability and reliability of the fixing member in fixing the first rod and the second rod.

[0022] In some embodiments, the first rod may optionally include: a rod body, which cooperates with the second rod; and a bent portion disposed at one end of the rod body, the bent portion being bent in a first direction to form a first support arm.

[0023] In this embodiment, the first rod includes a rod body and a bending portion. One end of the rod body is provided with the bending portion, and the other end of the rod body cooperates with the second rod. Part of the structure of the bending portion is bent in a first direction to form a first support arm, thereby reducing the production difficulty of the first rod.

[0024] In some embodiments, optionally, an elastic element is provided between the second arm and the tray.

[0025] In this embodiment, an elastic element is provided between the second arm and the tray, so that the tray has a certain rebound effect. That is, when the user presses the keyboard on the tray, the tray will provide a certain degree of rebound to the user, thereby improving the user experience.

[0026] In some embodiments, the tray may optionally be a resilient tray.

[0027] In this embodiment, the tray is an elastic tray, which gives the tray a certain degree of rebound effect. That is, when the user types on the keyboard on the tray, the tray will provide a certain degree of rebound, thereby improving the user experience.

[0028] In some embodiments, the overlapping position of the first rod and the second rod can be cylindrical, elliptical cylindrical, or quadrangular prism.

[0029] In this embodiment, the overlapping position of the first rod and the second rod is cylindrical, elliptical, or quadrangular, thereby increasing the strength of the first rod and the second rod.

[0030] In some embodiments, the number of telescopic components may optionally be at least two.

[0031] In this embodiment, the number of telescopic components is at least two, thereby improving the stability of the pallet by placing it on at least two telescopic components.

[0032] According to a second aspect of the present invention, an office desk is provided, comprising: a desk body; and a keyboard tray as provided in the first aspect embodiment, wherein the keyboard tray is attached to the desk body by an adsorption component.

[0033] The desk proposed in this utility model has a keyboard tray as provided in the first aspect embodiment, and therefore has all the beneficial effects of the keyboard tray as provided in the first aspect embodiment, which will not be described in detail here.

[0034] Additional aspects and advantages of this invention will become apparent in the description that follows, or may be learned by practice of this invention. Attached Figure Description

[0035] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0036] Figure 1 A schematic diagram of the keyboard tray provided in one embodiment of the present invention is shown;

[0037] Figure 2 An exploded view of a keyboard tray provided in one embodiment of the present invention is shown;

[0038] Figure 3 This diagram illustrates the structure of the telescopic component and the suction component in a keyboard tray according to an embodiment of the present invention.

[0039] Figure 4 This diagram illustrates the structure of a fixing member in a keyboard tray according to an embodiment of the present invention.

[0040] Figure 5 This diagram illustrates the structure of the suction cup and screw in a keyboard tray according to an embodiment of the present invention.

[0041] Figure 6 This invention provides a schematic diagram of the structure of a knob in a keyboard tray according to an embodiment of the present invention.

[0042] Figure 7 This diagram shows a structural schematic of the rod in a keyboard tray according to an embodiment of the present invention;

[0043] Figure 8 This diagram illustrates the structure of the second rod in a keyboard tray according to one embodiment of the present invention.

[0044] Figure 9 This diagram illustrates the structure of the second arm, elastic element, and tray in a keyboard tray according to an embodiment of the present invention.

[0045] Figure 10 A schematic diagram of the structure of an office desk provided in one embodiment of the present invention is shown;

[0046] Figure 11 An exploded view of an office desk provided in one embodiment of the present invention is shown;

[0047] Figure 12 An exploded view of a partial portion of an office desk provided in one embodiment of the present invention is shown.

[0048] in, Figure 1 and Figure 12 The correspondence between the reference numerals and component names in the attached drawings is as follows:

[0049] 100 Keyboard tray, 110 Telescopic assembly, 112 First rod, 114 First fixing hole, 116 First support arm, 118 Rod body, 120 Bending part, 122 Second rod, 124 Second support arm, 126 Second fixing hole, 128 Fixing part, 130 Elastic part, 132 Fixing part, 134 Curved surface structure, 140 Adsorption assembly, 142 Adsorption surface, 144 Suction cup, 146 Screw, 148 Knob, 150 Tray, 160 Elastic part, 200 Desk, 210 Desk body. Detailed Implementation

[0050] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments of this utility model and the features thereof can be combined with each other.

[0051] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0052] The following reference Figures 1 to 12 This invention describes a keyboard tray 100 and an office desk 200 provided according to some embodiments of the present invention.

[0053] like Figure 1 , Figure 2 and Figure 3 As shown, according to a first aspect of the present invention, the present invention provides a keyboard tray 100, comprising: a telescopic assembly 110, the telescopic assembly 110 including a first rod 112, a second rod 122 and a fixing member 128, the first rod 112 and the second rod 122 being able to cooperate with each other, a portion of the first rod 112 being bent in a first direction BA to form a first support arm 116, and a portion of the second rod 122 being bent in a second direction AB to form a second support arm 124; an adsorption assembly 140 disposed on the first support arm 116, the adsorption surface 142 of the adsorption assembly 140 facing the second support arm 124; and a tray 150 disposed on the side of the second support arm 124 facing the first support arm 116; wherein, the fixing member 128 has a locked state and an unlocked state, when the fixing member 128 is in the locked state, the fixing member 128 passes through the first rod 112 and the second rod 122 to fix the first rod 112 and the second rod 122, and when the fixing member 128 is in the unlocked state, the first rod 112 and the second rod 122 can slide relative to each other.

[0054] The keyboard tray 100 provided by this utility model includes a telescopic component 110, an adsorption component 140, and a tray 150. The adsorption component 140 and the tray 150 are disposed on the telescopic component 110, so that the entire keyboard tray 100 can be adsorbed onto the table body 210 through the adsorption component 140, achieving the purpose of non-destructive installation of the keyboard tray 100, ensuring the integrity of the table body 210, and reducing the installation difficulty of the keyboard tray 100. In addition, the telescopic component 110 can adjust the position of the tray 150, thereby adapting to the different height requirements of different users for the tray 150.

[0055] The telescopic assembly 110 includes a first rod 112, a second rod 122, and a fixing member 128. The fixing member 128 has a locked state and an unlocked state. When the fixing member 128 is in the locked state, it passes through the first rod 112 and the second rod 122, thereby fixing the first rod 112 and the second rod 122 so that the first rod 112 and the second rod 122 cannot move relative to each other, thus achieving the purpose of locking the telescopic assembly 110. In this state, the user can use the keyboard tray 100 normally. When the fixing member 128 is in the unlocked state, the first rod 112 and the second rod 122 are released from the locking of the fixing member 128, allowing the first rod 112 and the second rod 122 to move relative to each other. In this state, the user can adjust the position of the tray 150.

[0056] Furthermore, a portion of the structure of the first rod 112 is bent in the first direction BA to form the first support arm 116, and a portion of the structure of the second rod 122 is bent in the second direction AB to form the second support arm 124. In other words, the entire telescopic assembly 110 forms a structure similar to a "Z". The adsorption assembly 140 is disposed on the first support arm 116, and the adsorption surface 142 of the adsorption assembly 140 faces the second support arm 124, thereby enabling the adsorption assembly 140 to adhere to the upper surface of the table body 210, increasing the adsorption strength of the adsorption assembly 140, and reducing the possibility of the keyboard tray 100 detaching from the table body 210.

[0057] The tray 150 is positioned on the side of the second arm 124 facing the first arm 116, thereby reducing the impact of the telescopic assembly 110 on the upper surface of the tray 150 and ensuring that the keyboard can be stably placed on the tray 150.

[0058] The first rod 112 can be fitted onto the second rod 122, or the second rod 122 can be fitted onto the first rod 112.

[0059] The tray 150 can be connected to the second rod 122 by bolts, or the tray 150 can be glued to the second rod 122.

[0060] The keyboard tray 100 provided by this utility model is attached to the desktop of the desk 210 by the adsorption component 140, which is convenient to use and facilitates office work. Its installation method is convenient and simple and does not damage the desk 210.

[0061] like Figure 2 , Figure 5 and Figure 6 As shown, the adsorption assembly 140 includes: a suction cup 144 having an adsorption surface 142; a screw 146 fixed on the suction cup 144 and passing through the first support arm 116; and a knob 148 screwed to the screw 146.

[0062] The adsorption assembly 140 includes a suction cup 144, a screw 146, and a knob 148. The suction cup 144 has an adsorption surface 142. The screw 146 is mounted on the suction cup 144 and passes through the first support arm 116. The knob 148 is screwed to the screw 146. The knob 148 and the adsorption surface 142 are located on opposite sides of the first support arm 116. By rotating the knob 148, downward pressure can be applied to the suction cup 144, thereby causing the adsorption surface 142 to adhere to the table body 210. This ensures the adsorption strength of the suction cup 144 while reducing the operational difficulty of the adsorption assembly 140.

[0063] One, two or more adsorption components 140 may be installed on the first arm 116.

[0064] The suction cup 144 can be made of silicone or rubber.

[0065] like Figure 2 , Figure 3 and Figure 4 As shown, in some embodiments, the fixing member 128 may optionally include: an elastic part 130 disposed within the first rod 112; and a fixing part 132 disposed on the elastic part 130.

[0066] Among them, such as Figure 7 As shown, the first rod 112 has a first fixing hole 114, as... Figure 3 and Figure 8 As shown, the second rod 122 has at least two rows of second fixing holes 126 distributed along the first arm 116 to the second arm 124.

[0067] When the fastener 128 is in the locked state, the elastic part 130 extends, and the fixing part 132 passes through the first fixing hole 114 and the second fixing hole 126 to fix the first rod 112 and the second rod 122. When the fastener 128 is in the unlocked state, the elastic part 130 is compressed, and the first rod 112 and the second rod 122 can slide relative to each other.

[0068] In this embodiment, the fixing member 128 includes an elastic part 130 and a fixing part 132. The fixing part 132 is disposed on the elastic part 130, which is disposed inside the first rod 112, thereby achieving the purpose of hiding the elastic member 160. The first rod 112 has a first fixing hole 114, and the second rod 122 has at least two rows of second fixing holes 126. The at least two rows of second fixing holes 126 are distributed along the first support arm 116 to the second support arm 124. Thus, through the cooperation of the fixing part 132, the first fixing hole 114, and the at least two rows of second fixing holes 126, the distance between the first support arm 116 and the second support arm 124 can be adjusted, thereby adjusting the position of the tray 150.

[0069] When the fastener 128 is in the locked state, the elastic part 130 extends, and the fastener 128 passes through the first fixing hole 114 and the second fixing hole 126 to fix the first rod 112 and the second rod 122. When the fastener 128 is in the unlocked state, the elastic part 130 compresses, and the first rod 112 and the second rod 122 can slide relative to each other, thereby adjusting the second fixing hole 126 that cooperates with the fastener 128.

[0070] like Figure 4 , Figure 7 and Figure 8 As shown, in some embodiments, optionally, there are two first fixing holes 114, two second fixing holes 126 in the same row, and two fixing parts 132, with one fixing part 132 corresponding to one first fixing hole 114 and one second fixing hole 126.

[0071] In this embodiment, the elastic part 130 has two fixing parts 132, which are located on opposite sides of the elastic part 130. The first rod 112 has two first fixing holes 114, which are arranged opposite to each other. The second rod 122 has two second fixing holes 126 in each row, which are arranged opposite to each other. Thus, one fixing part 132 passes through one first fixing hole 114 and one second fixing hole 126, and the other fixing part 132 passes through the other first fixing hole 114 and the other second fixing hole 126, thereby improving the stability and reliability of the fixing member 128 in fixing the first rod 112 and the second rod 122.

[0072] Among them, two first fixing holes 114 are respectively set on the opposite sides of the first rod 112, and two second fixing holes 126 in each row are respectively set on the opposite sides of the second rod 122.

[0073] like Figure 4 As shown, in some embodiments, optionally, the end of the fixing part 132 facing away from the elastic part 130 is a curved surface structure 134.

[0074] In this embodiment, the end of the fixing part 132 that is away from the elastic part 130 is a curved surface structure 134. Therefore, when the fixing member 128 is adjusted to the unlocked state, it is not necessary to completely push the fixing part 132 out of the second fixing hole 126. When the second rod 122 slides, the fixing part 132 can be pressed by the curved surface structure 134, thereby reducing the difficulty of adjusting the fixing member 128 to the unlocked state.

[0075] Specifically, the end of the fixing part 132 that is away from the elastic part 130 can be a spherical surface.

[0076] like Figure 4 As shown, in some embodiments, the elastic portion 130 may optionally be U-shaped or V-shaped.

[0077] In this embodiment, the elastic portion 130 is U-shaped or V-shaped, thereby improving the stability of the elastic portion 130 within the first rod 112.

[0078] The elastic part 130 can be made of metal or plastic, etc.

[0079] like Figure 2 and Figure 3 As shown, in some embodiments, optionally, the first rod 112 includes: a rod body 118, which cooperates with the second rod 122; and a bent portion 120, which is disposed at one end of the rod body 118, and the bent portion 120 is bent in a first direction BA to form a first support arm 116.

[0080] In this embodiment, the first rod 112 includes a rod body 118 and a bending portion 120. One end of the rod body 118 is provided with the bending portion 120, and the other end of the rod body 118 cooperates with the second rod 122. Part of the structure of the bending portion 120 is bent in the first direction BA to form the first support arm 116, thereby reducing the production difficulty of the first rod 112.

[0081] The rod 118 and the bent portion 120 can be connected by welding, screwing, bonding, or snap-fit.

[0082] The first fixing hole 114 is provided on the rod 118.

[0083] like Figure 9 As shown, in some embodiments, optionally, an elastic element 160 is provided between the second arm 124 and the tray 150. In this embodiment, the elastic element 160 is provided between the second arm 124 and the tray 150, so that the tray 150 has a certain rebound effect. That is, when the user presses the keyboard on the tray 150, the tray 150 will provide a certain degree of rebound to the user, thereby improving the user experience.

[0084] Among them, the elastic element 160 can be a component such as an elastic pad or a spring.

[0085] In some embodiments, the tray 150 may optionally be a resilient tray.

[0086] In this embodiment, the tray 150 is an elastic tray, which gives the tray 150 a certain rebound effect. That is, when the user presses the keyboard on the tray 150, the tray 150 will provide the user with a certain degree of rebound, thereby improving the user experience.

[0087] The tray 150 can be made of rubber or plastic, etc.

[0088] like Figure 2As shown, in some embodiments, the overlapping position of the first rod 112 and the second rod 122 can optionally be cylindrical, elliptical cylindrical or quadrangular prism.

[0089] In this embodiment, the overlapping position of the first rod 112 and the second rod 122 is cylindrical, elliptical, or quadrangular, thereby increasing the strength of the first rod 112 and the second rod 122.

[0090] Specifically, when the overlapping position of the first rod 112 and the second rod 122 is an elliptical cylinder, the major axis of the first rod 112 and the second rod 122 is perpendicular to the first support arm 116 or the second support arm 124; when the overlapping position of the first rod 112 and the second rod 122 is a quadrangular prism, the long side of the first rod 112 and the second rod 122 is perpendicular to the first support arm 116 or the second support arm 124.

[0091] like Figure 1 and Figure 2 As shown, in some embodiments, the number of telescopic components 110 is optionally at least two.

[0092] In this embodiment, the number of telescopic components 110 is at least two, thereby improving the stability of the tray 150 by placing it on at least two telescopic components 110.

[0093] The number of telescopic components 110 can be two, three, or four, etc.

[0094] The keyboard tray 100 provided by this utility model includes an adsorption component 140, a telescopic component 110, and a tray 150. The adsorption component 140 can be adsorbed onto the desktop of the desk 210. The telescopic component 110 can be adjusted to two, three, or four positions as needed. The tray 150 is set on the telescopic component 110.

[0095] like Figures 1 to 9 As shown, the adsorption assembly 140 includes a suction cup 144, a screw 146, and a knob 148. The suction cup 144 is attached to the tabletop of the table body 210. When the knob 148 on the top is tightened, pressure is applied to expel air and pull it out, so that the suction cup 144 can better adhere to the tabletop of the table body 210. The screw 146 passes through the bending part 120. The bending part 120 plays an auxiliary reinforcing role and connects the adsorption assembly 140 and the rod body 118.

[0096] The telescopic assembly 110 includes a first rod 112, a second rod 122, and a fixing member 128. The fixing member 128 includes a "V"-shaped elastic part 130 and two fixing parts 132. The elastic part 130 is disposed inside the first rod 112, and the second rod 122 is connected to the first rod 112.

[0097] The tray 150 is connected by bolts and the second rod 122.

[0098] The first lever 112 and the second lever 122 can be selected as either square or round levers as needed. The first lever 112 and the second lever 122 are locked and unlocked using a "V"-shaped elastic part 130 and a fixing part 132. The user can use both hands to press the two fixing parts 132 with appropriate force to switch the positions of the first lever 112 and the second lever 122. After reaching the desired position, the fixing part 132 can lock the first lever 112 and the second lever 122 again.

[0099] The spacing and number of the first fixing hole 114 on the first rod 112 and the second fixing hole 126 on the second rod 122 can be selected as needed. The second fixing hole 126 on the second rod 122 can be two, three, four, or five, etc.

[0100] The number of telescopic components 110 can be one, two, three, or four, etc.

[0101] Furthermore, an elastic element 160 is provided between the second rod 122 and the tray 150, or the tray 150 is an elastic tray.

[0102] like Figure 10 , Figure 11 and Figure 12 As shown, according to a second aspect of the present invention, the present invention provides an office desk 200, including: a desk body 210; and a keyboard tray 100 as provided in the first aspect embodiment, the keyboard tray 100 being adsorbed onto the desk body 210 by an adsorption component 140.

[0103] The desk 200 provided by this utility model has the keyboard tray 100 as provided in the first aspect embodiment, and therefore has all the beneficial effects of the keyboard tray 100 as provided in the first aspect embodiment, which will not be described in detail here.

[0104] When using it, first clean the tabletop of the table body 210, assemble the adsorption component 140 and the bending part 120, then press the suction cup 144 of the adsorption component 140 onto the table body 210, and then tighten the knob 148; place the fixing part 128 inside the rod body 118, then fasten the second rod 122, and fasten the whole thing onto the bending part 120; then fix the tray 150 to the second rod 122 with bolts, and finally select the appropriate setting.

[0105] In this utility model, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "install," "connect," "join," and "fix" should be interpreted broadly. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "join" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0106] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or units referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0107] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0108] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A keyboard tray, characterized in that, include: A telescopic assembly includes a first rod, a second rod, and a fixing member. The first rod and the second rod are mutually compatible. A portion of the first rod is bent in a first direction to form a first arm, and a portion of the second rod is bent in a second direction to form a second arm. The fixing member has a locked state and an unlocked state. When the fixing member is in the locked state, it passes through the first rod and the second rod to fix them. When the fixing member is in the unlocked state, the first rod and the second rod can slide relative to each other. An adsorption assembly is disposed on the first support arm, with the adsorption surface of the adsorption assembly facing the second support arm. The adsorption assembly includes: a suction cup having the adsorption surface; a screw fixed to the suction cup and passing through the first support arm; and a knob screwed to the screw. The tray is positioned on the side of the second arm facing the first arm; The fixing member includes: an elastic part disposed within the first rod; and a fixing part disposed on the elastic part; the first rod has a first fixing hole, and the second rod has at least two rows of second fixing holes distributed along the first support arm to the second support arm; when the fixing member is in a locked state, the elastic part extends, and the fixing part passes through the first fixing hole and the second fixing hole to fix the first rod and the second rod; when the fixing member is in an unlocked state, the elastic part compresses, and the first rod and the second rod can slide relative to each other.

2. The keyboard tray according to claim 1, characterized in that, The end of the fixed part that is away from the elastic part has a curved surface structure.

3. The keyboard tray according to claim 1, characterized in that, The elastic part is U-shaped or V-shaped.

4. The keyboard tray according to claim 1, characterized in that, There are two first fixing holes, two second fixing holes in the same row, and two fixing parts, with one fixing part corresponding to one first fixing hole and one second fixing hole.

5. The keyboard tray according to any one of claims 1 to 4, characterized in that, The first rod includes: The rod body, which mates with the second rod; A bending portion is provided at one end of the rod body, and the bending portion is bent in the first direction to form the first support arm.

6. The keyboard tray according to any one of claims 1 to 4, characterized in that, An elastic element is provided between the second arm and the tray.

7. The keyboard tray according to any one of claims 1 to 4, characterized in that, The tray is a flexible tray.

8. The keyboard tray according to any one of claims 1 to 4, characterized in that, The overlapping position of the first rod and the second rod is cylindrical, elliptical cylindrical or quadrangular prism.

9. The keyboard tray according to any one of claims 1 to 4, characterized in that, The number of the telescopic components is at least two.

10. An office desk, characterized in that, include: Table body; as well as The keyboard tray as described in any one of claims 1 to 9, wherein the keyboard tray is attached to the table body by an adsorption component.

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