Fixing device of fan coil unit

Abstract

The utility model discloses a fixing device of a fan coil unit, and belongs to the technical field of fan coil units. A fixing device of a fan coil unit comprises a fan coil unit body and a mounting plate. The mounting plate is fixedly connected with the fan coil unit body; the bottom plate is positioned below the mounting plate; the supporting block is fixedly connected with the bottom plate; the first sliding block is horizontally and slidably connected with the bottom plate; the first transmission block is fixedly connected with the first sliding block; the first clamping block is fixedly connected with the first sliding block; the connecting plate is fixedly connected with the fixed bottom plate; the two ends of the first spring are fixedly connected with the first sliding block and the connecting plate respectively; the second sliding block is horizontally and slidably connected with the bottom plate; the second transmission block is fixedly connected with the second sliding block; and the second clamping block is fixedly connected with the first sliding block. The fixing device for the fan coil unit has the beneficial effect that the fixing device for the fan coil unit is convenient to fix.

Description

Technical Field

[0001] The present application relates to the technical field of fan coil units, and in particular to a fixing device for a fan coil unit. Background Art

[0002] Fan coil units are commonly used cooling and heating terminal devices, and are one of the terminal devices of air-conditioning systems, mainly composed of fans, motors, and coils.

[0003] The existing fan coil unit installation generally involves first fixing a number of expansion screws to the wall and then fixing them to the fixing points on the fan coil unit, which makes the installation and fixing more troublesome.

[0004] Therefore, a fixing device for a fan coil unit which is easy to fix is ​​provided. Utility Model Content

[0005] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0006] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide a fixing device for a fan coil unit, including: a fan coil unit body and a mounting plate; the mounting plate is fixedly connected to the fan coil unit body; a base plate, located below the mounting plate; a support block, fixedly connected to the base plate; a first slider, horizontally slidably connected to the base plate; a first transmission block, fixedly connected to the first slider; a first clamping block, fixedly connected to the first slider; a connecting plate, fixedly connected to the base plate; a first spring, whose two ends are respectively fixedly connected to the first slider and the connecting plate; a second slider, horizontally slidably connected to the base plate; a second transmission block, fixedly connected to the second slider; a second clamping block, fixedly connected to the second slider; a second spring, whose two ends are respectively fixedly connected to the second slider and the connecting plate; a driving assembly for driving the first transmission block and the second transmission block to move relative to each other; wherein, the mounting plate includes an insertion groove; the insertion groove is for the support block to be inserted.

[0007] The support block is inserted into the mounting plate, and then the driving assembly drives the first transmission block and the second transmission block to move relative to each other, so that the first clamping block and the second clamping block fix the mounting plate, thereby fixing the fan coil unit body, which is more convenient to fix.

[0008] Furthermore, the mounting plate includes a first card slot; and the first card block is card-engaged with the first card slot.

[0009] Furthermore, the mounting plate includes a second card slot; and the second card block is card-engaged with the second card slot.

[0010] Furthermore, the bottom plate is provided with a first sliding groove extending along the length direction of the bottom plate; the first sliding block moves along the first sliding groove.

[0011] Furthermore, the bottom plate is provided with a second slide groove extending along the length direction of the bottom plate; the second sliding block moves along the second slide groove.

[0012] Furthermore, the driving assembly includes: a fixed plate, fixedly connected to the base plate; a lead screw, rotatably connected to the fixed plate; a third slider, horizontally slidably connected to the base plate and internally threadedly connected to the lead screw; a first driving block, fixedly connected to the third slider; and a second driving block, fixedly connected to the third slider.

[0013] Further, the first driving block includes a first driving inclined surface; the first transmission block includes a first transmission inclined surface; the first driving inclined surface abuts against the first transmission inclined surface.

[0014] Further, the second driving block includes a second driving inclined surface; the second transmission block includes a second transmission inclined surface; the second driving inclined surface abuts against the second transmission inclined surface.

[0015] Furthermore, the bottom plate is provided with a third sliding groove extending along the width direction of the bottom plate; the third sliding block moves along the third sliding groove.

[0016] The beneficial effect of the present application is that it provides a fixing device for a fan coil unit that is specific and easy to fix. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0018] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0019] In the attached picture:

[0020] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0021] Figure 2 It is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the first card slot and the second card slot;

[0022] Figure 3 It is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the first slide groove and the first sliding block;

[0023] Figure 4 It is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the first driving block and the first transmission block;

[0024] Figure 5 It is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the second chute and the third chute.

[0025] Reference numerals:

[0026] 100, a fixing device for a fan coil unit; 101, a body of a fan coil unit; 102, a mounting plate; 102a, an insertion slot; 102b, a first clamping slot; 102c, a second clamping slot; 103, a bottom plate; 103a, a first slide slot; 103b, a second slide slot; 103c, a third slide slot; 104, a supporting block; 105, a first slider; 106, a first transmission block; 106a, a first transmission inclined plane; 107, a first clamping block; 108, a connecting plate; 110, a first spring; 112, a second slider; 113, a second transmission block; 113a, a second transmission inclined plane; 114, a second clamping block; 115, a second spring; 116, a fixing plate; 117, a lead screw; 118, a third slider; 119, a first driving block; 119a, a first driving inclined plane; 120, a second driving block; 120a, a second driving inclined plane. DETAILED DESCRIPTION

[0027] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0028] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0029] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0030] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0031] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0032] Reference Figure 1-5 A fixing device 100 for a fan coil unit includes: a fan coil unit body 101, a mounting plate 102, a bottom plate 103, a support block 104, a first slider 105, a first transmission block 106, a first clamping block 107, a connecting plate 108, a first spring 110, a second slider 112, a second transmission block 113, a second clamping block 114, a second spring 115, and a driving assembly for relatively moving the first transmission block 106 and the second transmission block 113. The mounting plate 102 includes an insertion groove 102a, and the insertion groove 102a is for the support block 104 to be inserted.

[0033] The mounting plate 102 is fixedly connected to the fan coil unit body 101. The bottom plate 103 is located below the mounting plate 102. The support block 104 is fixedly connected to the bottom plate 103. The first slider 105 is horizontally slidably connected to the bottom plate 103. Specifically, the bottom plate 103 is provided with a first slide groove 103a extending along the length direction of the bottom plate 103, and the first slider 105 moves along the first slide groove 103a. The first transmission block 106 is fixedly connected to the first slider 105. The first clamping block 107 is fixedly connected to the first slider 105. The connecting plate 108 is fixedly connected to the bottom plate 103. The two ends of the first spring 110 are fixedly connected to the first slider 105 and the connecting plate 108, respectively.

[0034] The second slider 112 is horizontally slidably connected to the bottom plate 103. Specifically, the bottom plate 103 is provided with a second slide groove 103b extending along the length direction of the bottom plate 103, and the second slider 112 moves along the second slide groove 103b. The second transmission block 113 is fixedly connected to the second slider 112. The second clamping block 114 is fixedly connected to the second slider 112. The two ends of the second spring 115 are fixedly connected to the second slider 112 and the connecting plate 108 respectively. The mounting plate 102 includes a first clamping groove 102b, and the first clamping block 107 is clamped with the first clamping groove 102b. The mounting plate 102 includes a second clamping groove 102c, and the second clamping block 114 is clamped with the second clamping groove 102c. The driving assembly drives the first transmission block 106 and the second transmission block 113 to move relative to each other. The movement of the first transmission block 106 drives the first slider 105 to move. The movement of the second transmission block 113 drives the second slider 112 to move, thereby driving the first clamping block 107 and the second clamping block 114 to move relative to each other, so that the first clamping block 107 is inserted into the first clamping groove 102b, and the second clamping block 114 is inserted into the second clamping groove 102c, thereby fixing the mounting plate 102, thereby fixing the fan coil unit body 101.

[0035] The driving assembly is used to drive the first transmission block 106 and the second transmission block 113 to move relative to each other, and includes: a fixed plate 116, a lead screw 117, a third slider 118, a first driving block 119, and a second driving block 120. The fixed plate 116 is fixedly connected to the bottom plate 103. The lead screw 117 is rotatably connected to the fixed plate 116. A hand wheel is provided at one end of the lead screw 117. The third slider 118 is horizontally slidably connected to the bottom plate 103, and is internally threadedly connected to the lead screw 117. Specifically, the bottom plate 103 is provided with a third slide groove 103c extending along the width direction of the bottom plate 103, and the third slider 118 moves along the third slide groove 103c. The first driving block 119 is fixedly connected to the third slider 118.

[0036] The first driving block 119 includes a first driving inclined surface 119a, the first transmission block 106 includes a first transmission inclined surface 106a, and the first driving inclined surface 119a abuts against the first transmission inclined surface 106a. The second driving block 120 is fixedly connected to the third slider 118. The second driving block 120 includes a second driving inclined surface 120a, the second transmission block 113 includes a second transmission inclined surface 113a, and the second driving inclined surface 120a abuts against the second transmission inclined surface 113a. The rotation of the handwheel drives the lead screw 117 to rotate, and the third slider 118 moves along the third slide groove 103c. Therefore, the rotation of the lead screw 117 will drive the third slider 118 to move. The movement of the third slider 118 drives the first drive block 119 and the second drive block 120 to move. The first drive block 119 drives the first transmission block 106 to move through the first drive bevel 119a and the first transmission bevel 106a. The second drive block 120 drives the second transmission block 113 to move through the second drive bevel 120a and the second transmission bevel 113a.

[0037] Working process: the rotation of the handwheel drives the lead screw 117 to rotate, and the third slider 118 moves along the third slide groove 103c. Therefore, the rotation of the lead screw 117 will drive the third slider 118 to move. The movement of the third slider 118 drives the first drive block 119 and the second drive block 120 to move. The first drive block 119 drives the first transmission block 106 to move through the first drive bevel 119a and the first transmission bevel 106a. The second drive block 120 drives the second transmission block 113 to move through the second drive bevel 120a and the second transmission bevel 113a. Thereby, the first transmission block 106 and the second transmission block 113 move relative to each other, the movement of the first transmission block 106 drives the first slider 105 to move, the movement of the second transmission block 113 drives the second slider 112 to move, thereby driving the first clamping block 107 and the second clamping block 114 to move relative to each other, so that the first clamping block 107 is inserted into the first clamping groove 102b, and the second clamping block 114 is inserted into the second clamping groove 102c, thereby fixing the mounting plate 102, thereby fixing the fan coil unit body 101.

[0038] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A fixing device for a fan coil unit, comprising: A fan coil unit body and a mounting plate; the mounting plate is fixedly connected to the fan coil unit body; the characteristics are: The fixing device of the fan coil unit also includes: a base plate, located below the mounting plate; A support block fixedly connected to the base plate; A first sliding block is horizontally slidably connected to the bottom plate; A first transmission block, fixedly connected to the first sliding block; A first clamping block, fixedly connected to the first sliding block; A connecting plate, fixedly connected to the bottom plate; A first spring, two ends of which are respectively fixedly connected to the first slider and the connecting plate; A second sliding block is horizontally slidably connected to the bottom plate; A second transmission block, fixedly connected to the second sliding block; A second clamping block, fixedly connected to the second sliding block; A second spring, two ends of which are respectively fixedly connected to the second slider and the connecting plate; A driving assembly, used for driving the first transmission block and the second transmission block to move relative to each other; Wherein, the mounting plate comprises an insertion groove; the insertion groove is for the support block to be inserted.

2. The fixing device for a fan coil unit according to claim 1, characterized in that: The mounting plate comprises a first slot; The first card block is engaged with the first card slot.

3. The fixing device for the fan coil unit according to claim 2, characterized in that: The mounting plate includes a second slot; The second card block is engaged with the second card slot.

4. The fixing device for a fan coil unit according to claim 3, characterized in that: The bottom plate is provided with a first slide groove extending along the length direction of the bottom plate; The first sliding block moves along the first sliding groove.

5. The fixing device for the fan coil unit according to claim 4, characterized in that: The bottom plate is provided with a second slide groove extending along the length direction of the bottom plate; The second sliding block moves along the second sliding groove.

6. The fixing device for a fan coil unit according to claim 5, characterized in that: The drive assembly comprises: A fixed plate, fixedly connected to the bottom plate; A lead screw, rotatably connected to the fixed plate; The third slider is horizontally slidably connected to the bottom plate and is internally threadedly connected to the lead screw; A first driving block, fixedly connected to the third sliding block; The second driving block is fixedly connected to the third sliding block.

7. The fixing device for a fan coil unit according to claim 6, characterized in that: The first driving block includes a first driving ramp; The first transmission block includes a first transmission inclined surface; The first driving inclined surface abuts against the first transmission inclined surface.

8. The fixing device for a fan coil unit according to claim 7, characterized in that: The second driving block includes a second driving ramp; The second transmission block includes a second transmission inclined surface; The second driving inclined surface abuts against the second transmission inclined surface.

9. The fixing device for a fan coil unit according to claim 8, characterized in that: The bottom plate is provided with a third slide groove extending along the width direction of the bottom plate; The third sliding block moves along the third sliding groove.

Images