Modular office table capable of ventilating and heating and ventilation system

Abstract

The utility model relates to a modular office table capable of ventilating and a heating and ventilation system. The modular office table comprises at least one first supporting unit, at least one cavity unit, at least one heat dissipation unit, at least one connecting unit, at least one second supporting unit and at least one tabletop unit. The first supporting unit is vertically arranged; the cavity unit is arranged in the first supporting unit and is communicated with the gas conveying device; the heat dissipation unit is arranged at the top of the first supporting unit; the connecting unit is arranged at the side part of the first supporting unit; the second supporting unit is vertically arranged at the end part of the first supporting unit; the desktop unit is arranged between the first supporting unit and the second supporting unit. The air conditioner has the advantages that the cavity unit and the heat dissipation unit are arranged inside and at the top of the first supporting unit and connected with the air conveying device, hot air can be diffused from a low-altitude area to a high-altitude area, the heating efficiency of an office space is improved, and the problem that the heating efficiency is low when a hot air outlet is formed in a ceiling is solved.

Description

Technical Field

[0001] This utility model relates to the field of interior decoration technology, and in particular to a ventilated modular office desk and HVAC system. Background Technology

[0002] In existing building HVAC systems, the common practice is to install air conditioning equipment on the ceiling. When the air conditioning equipment is operating in heating mode, hot air is blown out from the air outlet at the top of the room. Because hot air tends to rise, this results in a high temperature at the top of the room and a low temperature at the bottom, leading to a poor user experience, low heat conversion rate, and wasted energy.

[0003] Currently, no effective solutions have been proposed for the problems of low heating efficiency caused by ceiling-mounted hot air outlets in related technologies. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a ventilated modular office desk and HVAC system, thereby solving problems such as low heating efficiency when hot air outlets are installed in the ceiling.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] Firstly, a ventilated modular desk is provided, comprising:

[0007] A ventilated modular desk, characterized in that it comprises:

[0008] At least one first support unit, which is vertically arranged and detachably connected to the ground;

[0009] At least one cavity unit is disposed inside the first support unit and is connected to the gas delivery device;

[0010] At least one heat dissipation unit is disposed on the top of the first support unit and communicates with the cavity unit to form a gas channel;

[0011] At least one connecting unit is disposed on the side of the first support unit and is detachably connected to the first support unit;

[0012] At least one second support unit is provided, which is vertically disposed at the end of the first support unit and detachably connected to the connecting unit. The second support unit is perpendicular to the first support unit.

[0013] At least one desktop unit is disposed between the first support unit and the second support unit, and is detachably connected to the first support unit and the second support unit respectively.

[0014] In some embodiments, the first support unit includes:

[0015] A first support element is vertically arranged and detachably connected to the ground, and the cavity unit is provided inside the first support element.

[0016] Two first connecting elements are respectively disposed at the ends of the first supporting element and are detachably connected to the connecting unit;

[0017] At least one first mounting element is disposed on top of the first support element and is detachably connected to the heat dissipation unit;

[0018] The first insulation element covers the first support element and is used to prevent the gas temperature inside the cavity unit from decreasing.

[0019] At least one first limiting element is disposed on the side of the first support element and is detachably connected to the desktop unit.

[0020] In some embodiments, the first support unit further includes:

[0021] A sealing element is disposed between the first support element and the ground for sealing.

[0022] In some embodiments, the heat dissipation unit includes:

[0023] At least one second mounting element is detachably connected to the first support unit;

[0024] A cover element is provided to cover the top of the first support unit;

[0025] An opening element is disposed between the cover plate element and the first support unit and communicates with the cavity unit to form a gas passage.

[0026] In some embodiments, the connection unit includes:

[0027] The second connecting element is disposed at the end of the first support unit and is detachably connected to the first support unit;

[0028] A third connecting element is disposed on the side of the second connecting element and is detachably connected to the second support unit.

[0029] In some embodiments, the second support unit includes:

[0030] A second support element is disposed at the end of the first support unit, and the second support element is perpendicular to the first support unit.

[0031] A fourth connecting element is disposed at the end of the second support element and is detachably connected to the connecting unit;

[0032] At least two second limiting elements are respectively disposed on both sides of the second support element and are detachably connected to the desktop unit.

[0033] In some embodiments, the desktop unit includes:

[0034] A desktop component is disposed between the first support unit and the second support unit, and is detachably connected to the first support unit and the second support unit, respectively.

[0035] In some of these embodiments, it also includes:

[0036] A filter unit is disposed in the heat dissipation unit to prevent debris from entering the cavity unit.

[0037] Secondly, a heating, ventilation, and air conditioning system is provided for office spaces, including:

[0038] Modular office desks as described in the first aspect;

[0039] An air conditioning device, installed on the ceiling, is used to regulate the indoor air temperature;

[0040] A gas delivery device is connected to the air conditioning device and the cavity unit of the modular desk, respectively, for delivering gas.

[0041] In some embodiments, the gas delivery device includes:

[0042] At least one first gas delivery unit, the first gas delivery unit being connected to the air conditioning device;

[0043] At least one second gas delivery unit is disposed inside the cavity unit and is connected to the first gas delivery unit and the cavity unit respectively, for delivering gas.

[0044] The present invention adopts the above technical solution and has the following technical effects compared with the prior art:

[0045] This utility model discloses a ventilated modular office desk and HVAC system. By setting a cavity unit and a heat dissipation unit inside and at the top of the first support unit, and connecting them to a gas delivery device, hot air can be dispersed from the low-altitude area to the high-altitude area of ​​the office space, which improves the heating efficiency of the office space and solves the problem of low heating efficiency when setting hot air outlets on the ceiling. Attached Figure Description

[0046] Figure 1 This is a schematic diagram (a) of a modular office desk according to an embodiment of the present utility model;

[0047] Figure 2 This is a schematic diagram of the first support unit according to an embodiment of the present utility model;

[0048] Figure 3 This is a schematic diagram of a heat dissipation unit according to an embodiment of the present utility model;

[0049] Figure 4 This is a schematic diagram of the connection unit according to an embodiment of the present utility model;

[0050] Figure 5 This is a schematic diagram of the second support unit according to an embodiment of the present utility model;

[0051] Figure 6 This is a schematic diagram of a desktop unit according to an embodiment of the present utility model;

[0052] Figure 7 This is a schematic diagram (II) of a modular office desk according to an embodiment of the present utility model;

[0053] Figure 8 This is a schematic diagram of a heating, ventilation, and air conditioning system according to an embodiment of the present utility model;

[0054] Figure 9 This is a schematic diagram of a gas conveying device according to an embodiment of the present utility model.

[0055] The attached diagram is labeled as follows: 100, Modular office desk;

[0056] 110. First support unit; 111. First support element; 112. First connecting element; 113. First mounting element; 114. First insulation element; 115. First limiting element; 116. Sealing element;

[0057] 120. Cavity unit;

[0058] 130. Heat dissipation unit; 131. Second mounting element; 132. Cover element; 133. Opening element;

[0059] 140. Connecting unit; 141. Second connecting element; 142. Third connecting element;

[0060] 150. Second support unit; 151. Second support element; 152. Fourth connecting element; 153. Second limiting element;

[0061] 160. Desktop unit; 161. Desktop component;

[0062] 170. Filter unit;

[0063] 200. Air conditioning unit;

[0064] 300. Gas conveying device; 310. First gas conveying unit; 320. Second gas conveying unit. Detailed Implementation

[0065] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0066] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0067] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0068] Example 1

[0069] This embodiment relates to the modular office desk of this utility model.

[0070] An illustrative embodiment of this utility model, such as Figure 1As shown, a ventilated modular desk 100 includes at least one first support unit 110, at least one cavity unit 120, at least one heat dissipation unit 130, at least one connection unit 140, at least one second support unit 150, and at least one desktop unit 160. The first support unit 110 is vertically arranged and detachably connected to the ground; the cavity unit 120 is disposed inside the first support unit 110 and is connected to the gas delivery device; the heat dissipation unit 130 is disposed on the top of the first support unit 110 and is connected to the cavity unit 120 to form a gas channel; the connecting unit 140 is disposed on the side of the first support unit 110 and is detachably connected to the first support unit 110; the second support unit 150 is vertically arranged at the end of the first support unit 110 and is detachably connected to the connecting unit 140, and the second support unit 150 is perpendicular to the first support unit 110; the desktop unit 160 is disposed between the first support unit 110 and the second support unit 150 and is detachably connected to both the first support unit 110 and the second support unit 150 respectively.

[0071] like Figure 2 As shown, the first support unit 110 includes a first support element 111, two first connecting elements 112, at least one first mounting element 113, a first heat insulation element 114, and at least one first limiting element 115. The first support element 111 is vertically arranged and detachably connected to the ground, with a cavity unit 120 inside. The two first connecting elements 112 are respectively disposed at the ends of the first support element 111 and detachably connected to the connecting unit 140. The first mounting element 113 is disposed at the top of the first support element 111 and detachably connected to the heat dissipation unit 130. The first heat insulation element 114 covers the first support element 111 to prevent the gas temperature inside the cavity unit 120 from decreasing. The first limiting element 115 is disposed on the side of the first support element 111 and detachably connected to the desktop unit 160.

[0072] In some of these embodiments, the first support element 111 is connected to the ground by screws.

[0073] In some embodiments, the first support element 111 includes a base and two baffles. The base is detachably connected to the ground; the two baffles are vertically arranged and connected to the base, with a cavity unit 120 between the two baffles. The two ends of the baffles are respectively connected to corresponding first connecting elements 112, a first mounting element 113 is provided on the top of the baffles, a heat insulation element is provided on the inner side of the baffles, and a first limiting element 115 is provided on the outer side of the baffles.

[0074] In some of these embodiments, the first support element 111 is a desk partition.

[0075] In some embodiments, the connection method between the first connecting element 112 and the first supporting element 111 includes, but is not limited to, bonding and snap-fitting.

[0076] The top surface of the first connecting element 112 is flush with the top surface of the first supporting element 111.

[0077] The dimensions of the first connecting element 112 are matched with the dimensions of the first supporting element 111. Generally, the height of the first connecting element 112 is less than the height of the first supporting element 111.

[0078] In some of these embodiments, the first connecting element 112 is a first metal snap-fit ​​connector.

[0079] In some of the embodiments, the connection method between the first mounting element 113 and the first support element 111 includes, but is not limited to, adhesive bonding and snap-fit ​​bonding.

[0080] The number of first mounting elements 113 is several. Several first mounting elements 113 are arranged at intervals along the length direction of the first support element 111.

[0081] In some embodiments, the first mounting element 113 includes a first mounting base and a first snap-fit ​​connector. The first mounting base is connected to the top of the first support element 111; the first snap-fit ​​connector is disposed on the top of the first mounting base and is detachably connected to the heat dissipation unit 130.

[0082] In some of these embodiments, the first mounting element 113 is a second metal snap-fit ​​connector.

[0083] In some embodiments, the connection between the first thermal insulation element 114 and the first support element 111 includes, but is not limited to, bonding.

[0084] The dimensions of the first insulation element 114 are matched with the dimensions of the first support element 111. Generally, the length of the first insulation element 114 is equal to the length of the first support element 111, and the height of the first insulation element 114 is equal to the height of the first support element 111.

[0085] In some of these embodiments, the first insulation element 114 includes, but is not limited to, rock wool board and polyurethane foam board.

[0086] In some embodiments, the connection between the first limiting element 115 and the first supporting element 111 includes, but is not limited to, screw connection.

[0087] In some of these embodiments, the first limiting element 115 has an L-shaped cross-section.

[0088] In some of these embodiments, the first limiting element 115 is a metal support corner bracket.

[0089] Furthermore, the first support unit 110 also includes a sealing element 116. The sealing element 116 is disposed between the first support unit 111 and the ground for sealing.

[0090] Specifically, the sealing element 116 is disposed between the base and the ground.

[0091] In some embodiments, the connection between the sealing element 116 and the first support element 111 is, but not limited to, adhesive bonding.

[0092] In some embodiments, the sealing element 116 includes, but is not limited to, a sealing strip.

[0093] like Figure 3 As shown, the heat dissipation unit 130 includes at least one second mounting element 131, a cover element 132, and an opening element 133. The second mounting element 131 is detachably connected to the first support unit 110; the cover element 132 covers the top of the first support unit 110; and the opening element 133 is disposed between the cover element 132 and the first support unit 110, and communicates with the cavity unit 120 to form a gas passage.

[0094] Specifically, the second mounting element 131 is detachably connected to the first mounting element 113; the cover element 132 covers the top of the first support element 111.

[0095] More specifically, cover element 132 covers the top of the two baffles.

[0096] In some of these embodiments, the second mounting element 131 engages with the first mounting element 113.

[0097] The number of second mounting elements 131 matches the number of first mounting elements 113. Generally, the number of second mounting elements 131 is equal to the number of first mounting elements 113.

[0098] In some of these embodiments, the second mounting element 131 is a third metal snap-fit ​​connector.

[0099] In some of these embodiments, the cover element 132 is integrally formed with the second mounting element 131.

[0100] The dimensions of the cover element 132 are matched with the dimensions of the first support element 111. Generally, the length of the cover element 132 is equal to the length of the baffle, and the width of the cover element 132 is greater than the distance between the two baffles.

[0101] In some embodiments, the cover element 132 has an inverted U-shaped cross-section. Specifically, the open end of the cover element 132 is positioned toward the first support element 111.

[0102] In some of these embodiments, the cover element 132 is a metal cover.

[0103] like Figure 4 As shown, the connecting unit 140 includes a second connecting element 141 and a third connecting element 142. The second connecting element 141 is disposed at the end of the first support unit 110 and is detachably connected to the first support unit 110; the third connecting element 142 is disposed on the side of the second connecting element 141 and is detachably connected to the second support unit 150.

[0104] Specifically, the second connecting element 141 is detachably connected to the first connecting element 112.

[0105] In some of these embodiments, the second connecting element 141 is snapped into the first connecting element 112.

[0106] The top surface of the second connecting element 141 is flush with the top surface of the first connecting element 112.

[0107] The dimensions of the second connecting element 141 match those of the first connecting element 112. Generally, the height of the second connecting element 141 is equal to the height of the first connecting element 112.

[0108] In some embodiments, the second connecting element 141 includes a support column and two first slots. The support column is vertically arranged, and a third connecting element 142 is provided on the side of the support column; the two first slots are respectively provided on the side of the support column and are detachably connected to the first connecting element 142.

[0109] In some of these embodiments, the second connecting element 141 is a metal column.

[0110] In some of these embodiments, the third connecting element 142 is integrally formed with the second connecting element 141.

[0111] The dimensions of the third connecting element 142 are matched with the dimensions of the first supporting element 111. Generally, the height of the third connecting element 142 is equal to the height of the first supporting element 111.

[0112] In some embodiments, the third connecting element 142 includes two second slots. The two second slots are respectively disposed on the side of the support column and are detachably connected to the second support unit 150.

[0113] In some of these embodiments, the third connecting element 142 is a fourth metal snap-fit ​​connector.

[0114] like Figure 5 As shown, the second support unit 150 includes a second support element 151, a fourth connecting element 152, and at least two second limiting elements 153. The second support element 151 is disposed at the end of the first support unit 110, and the second support element 151 and the first support unit 110 are arranged perpendicularly to each other. The fourth connecting element 152 is disposed at the end of the second support element 151 and is detachably connected to the connecting unit 140. The two second limiting elements 153 are respectively disposed on both sides of the second support element 151 and are detachably connected to the desktop unit 160.

[0115] Specifically, the second support element 151 is disposed at the end of the first support element 111, and the second support element 151 and the first support element 111 are disposed perpendicular to each other; the fourth connecting element 152 is detachably connected to the third connecting element 142.

[0116] The dimensions of the second support element 151 are matched with the dimensions of the first support element 111. Generally, the height of the second support element 151 is equal to the height of the first support element 111.

[0117] In some of these embodiments, the second support element 151 is a desk partition.

[0118] In some embodiments, the connection method between the fourth connecting element 152 and the second supporting element 151 includes, but is not limited to, bonding and snap-fitting.

[0119] The fourth connecting element 152 is flush with the second supporting element 151.

[0120] The dimensions of the fourth connecting element 152 are matched with the dimensions of the second support element 151. Generally, the height of the fourth connecting element 152 is equal to the height of the second support element 151.

[0121] In some of these embodiments, the fourth connecting element 152 is the first metal snap-fit ​​connector.

[0122] In some embodiments, the connection between the second limiting element 153 and the second support element 151 includes, but is not limited to, screw connection.

[0123] In some of these embodiments, the cross-section of the second limiting element 153 is L-shaped.

[0124] In some of these embodiments, the second limiting element 153 is a metal support corner bracket.

[0125] like Figure 6As shown, the desktop unit 160 includes a desktop element 161. The desktop element 161 is disposed between the first support unit 110 and the second support unit 150, and is detachably connected to the first support unit 110 and the second support unit 150, respectively.

[0126] Specifically, the desktop component 161 is disposed between the first support component 111 and the second support component 151, and is detachably connected to the first limiting component 115 and the second limiting component 153 respectively.

[0127] More specifically, the desktop element 161 is disposed between the baffle and the second support element 151.

[0128] The dimensions of the desktop element 161 are matched with the dimensions of the first support element 111. Generally, the length of the desktop element 161 is equal to the length of the first support element 111.

[0129] The dimensions of the desktop element 161 are matched with the dimensions of the second support element 151. Generally, the width of the desktop element 161 is equal to the width of the second support element 151.

[0130] In some of these embodiments, desktop element 161 is a desktop board.

[0131] The advantage of this invention is that by setting a cavity unit and a heat dissipation unit inside and at the top of the first support unit respectively, and connecting them with a gas delivery device, hot air can be dispersed from the low-altitude area of ​​the office space to the high-altitude area, which improves the heating efficiency of the office space and solves the problem of low heating efficiency when the hot air outlet is set on the ceiling.

[0132] Example 2

[0133] This embodiment is a supplementary embodiment to Embodiment 1.

[0134] like Figure 7 As shown, the modular desk 100 also includes a filter unit 170. The filter unit 170 is disposed in the heat dissipation unit 130 and is used to prevent debris from entering the cavity unit 120.

[0135] Specifically, the filter unit 170 is disposed inside the opening element 133 and connected to the heat dissipation element.

[0136] In some of these embodiments, the filtering unit 170 is a filter screen.

[0137] The advantage of this embodiment is that by setting up a filter unit, debris can be prevented from entering the cavity unit, eliminating the need for frequent disassembly of the modular desk for cleaning.

[0138] Example 3

[0139] This embodiment relates to the heating, ventilation, and air conditioning system of this utility model.

[0140] like Figure 8 As shown, a heating, ventilation, and air conditioning (HVAC) system for an office space includes a modular desk 100, an air conditioning unit 200, and a gas delivery device 300 as described in Embodiments 1 and 2. The air conditioning unit 200 is mounted on the ceiling and is used to regulate the indoor air temperature. The gas delivery device 300 is connected to both the air conditioning unit 200 and the cavity unit 120 of the modular desk 100, and is used to deliver gas.

[0141] In some of these embodiments, the air conditioning unit 200 is a central air conditioning system.

[0142] like Figure 9 As shown, the gas delivery device 300 includes at least one first gas delivery unit 310 and at least one second gas delivery unit 320. The first gas delivery unit 310 is connected to the air conditioning device 200; the second gas delivery unit 320 is disposed inside the cavity unit 120 and is connected to both the first gas delivery unit 310 and the cavity unit 120, and is used to deliver gas.

[0143] In some of these embodiments, the first gas delivery unit 310 is a longitudinal air supply duct.

[0144] In some of these embodiments, the second gas delivery unit 320 is a transverse air supply duct.

[0145] The advantages of this utility model are basically the same as those of Embodiment 1 and Embodiment 2, and will not be repeated here.

[0146] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A ventilated modular desk, characterized in that, include: At least one first support unit, which is vertically arranged and detachably connected to the ground; At least one cavity unit is disposed inside the first support unit and is connected to the gas delivery device; At least one heat dissipation unit is disposed on the top of the first support unit and communicates with the cavity unit to form a gas channel; At least one connecting unit is disposed on the side of the first support unit and is detachably connected to the first support unit; At least one second support unit is provided, which is vertically disposed at the end of the first support unit and detachably connected to the connecting unit. The second support unit is perpendicular to the first support unit. At least one desktop unit is disposed between the first support unit and the second support unit, and is detachably connected to the first support unit and the second support unit respectively.

2. The modular office desk according to claim 1, characterized in that, The first support unit includes: A first support element is vertically arranged and detachably connected to the ground, and the cavity unit is provided inside the first support element. Two first connecting elements are respectively disposed at the ends of the first supporting element and are detachably connected to the connecting unit; At least one first mounting element is disposed on top of the first support element and is detachably connected to the heat dissipation unit; The first insulation element covers the first support element and is used to prevent the gas temperature inside the cavity unit from decreasing. At least one first limiting element is disposed on the side of the first support element and is detachably connected to the desktop unit.

3. The modular office desk according to claim 2, characterized in that, The first support unit further includes: A sealing element is disposed between the first support element and the ground for sealing.

4. The modular office desk according to claim 1, characterized in that, The heat dissipation unit includes: At least one second mounting element is detachably connected to the first support unit; A cover element is provided to cover the top of the first support unit; An opening element is disposed between the cover plate element and the first support unit and communicates with the cavity unit to form a gas passage.

5. The modular office desk according to claim 1, characterized in that, The connection unit includes: The second connecting element is disposed at the end of the first support unit and is detachably connected to the first support unit; A third connecting element is disposed on the side of the second connecting element and is detachably connected to the second support unit.

6. The modular office desk according to claim 1, characterized in that, The second support unit includes: A second support element is disposed at the end of the first support unit, and the second support element is perpendicular to the first support unit. A fourth connecting element is disposed at the end of the second support element and is detachably connected to the connecting unit; At least two second limiting elements are respectively disposed on both sides of the second support element and are detachably connected to the desktop unit.

7. The modular office desk according to claim 1, characterized in that, The desktop unit includes: A desktop component is disposed between the first support unit and the second support unit, and is detachably connected to the first support unit and the second support unit, respectively.

8. The modular office desk according to any one of claims 1 to 7, characterized in that, Also includes: A filter unit is disposed in the heat dissipation unit to prevent debris from entering the cavity unit.

9. A heating, ventilation, and air conditioning system for office spaces, characterized in that, include: Modular office desk as described in any one of claims 1 to 8; An air conditioning device, installed on the ceiling, is used to regulate the indoor air temperature; A gas delivery device is connected to the air conditioning device and the cavity unit of the modular desk, respectively, for delivering gas.

10. The HVAC system according to claim 9, characterized in that, The gas delivery device includes: At least one first gas delivery unit, the first gas delivery unit being connected to the air conditioning device; At least one second gas delivery unit is disposed inside the cavity unit and is connected to the first gas delivery unit and the cavity unit respectively, for delivering gas.

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