Indoor heating and ventilation device with anti-scald function

Abstract

The utility model relates to the field of indoor heating and ventilation, and discloses an indoor heating and ventilation device with an anti-scald function, which comprises a heating and ventilation pipe, an inlet and an outlet are respectively and fixedly arranged outside the heating and ventilation pipe, two supporting seats are fixedly arranged on the bottom of the heating and ventilation pipe, and connecting seats are fixedly arranged at two ends of the two supporting seats. The front lantern ring and the rear lantern ring are installed in a crossed angle mode, impact force can be dispersed in different directions when the heating and ventilation pipe is impacted, damage to the heating and ventilation pipe due to the fact that the impact force is directly transmitted to the heating and ventilation pipe is avoided, and meanwhile the situation that a heating and ventilation piece directly makes contact with the human body and scalds the human body can be effectively avoided under the action of the isolation plate. The sliding column in the transverse pipe can be pulled out by controlling the connecting plate, clothes and other objects can be conveniently baked in life, the sliding column is not separated from the transverse pipe under the action of the sliding column front section blocking piece, the stability of the connecting plate is improved, the connecting plate is pushed inwards to be stored when not used, operation is flexible, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the field of indoor heating and ventilation, and specifically relates to an indoor heating and ventilator with an anti-scalding function. Background Technique

[0002] An indoor heating and ventilator is a tool for adjusting indoor temperature, usually of two types: water flow heating and power supply heating, to meet the temperature requirements in daily life. It has good performance. Usually, structures with anti-collision or anti-scalding functions are installed on the periphery of the heating and ventilator to avoid damage to the heating and ventilator due to impact or harm to the human body due to the excessive temperature of the heating and ventilator itself.

[0003] The Chinese patent provides an indoor heating and ventilator with an anti-scalding function, with the publication number CN212511385U, which includes a heater and a protective box body. A heat storage box is provided inside the protective box body. A fixed box is fixedly installed at the bottom end of the protective box body. A motor is fixedly installed inside the fixed box. The output end of the motor is fixedly installed with a fan, and the fan is in the heat storage box. A protective plate is fixedly installed on the inner wall of the heat storage box at the top of the fan. The surface of the protective box body is sleeved with a storage box body through a rotating shaft. A rotating bin is provided at the top of the storage box body. A filter screen is fixedly installed on the front surface of the protective box body. By setting an arc-shaped sliding bin and a compression spring block, when the protective box body or the storage box body collides, the force transmitted between them becomes less, reducing the working life of the connected rotating shaft due to collision, and at the same time having a certain protective effect on the heater inside the protective box body.

[0004] The above device has the effect of being able to protect the indoor heating and ventilator, but the direction of impact during the actual use of the heating and ventilator is uncertain. Therefore, when the heating and ventilator is impacted, it may damage the protective structure. Moreover, it is not convenient to directly place items on the indoor heating and ventilator, and its practicability is relatively single, and the anti-scalding effect is not obvious. Therefore, there is a need to provide an indoor heating and ventilator with an anti-scalding function. Content of the Utility Model

[0005] The purpose of the utility model is to provide an indoor heating and ventilator with an anti-scalding function, so as to solve the problems that the existing device is damaged due to the non-unique force direction when using the indoor heating and ventilator, and the functions of the heating and ventilator are single and cannot meet the needs of baking clothes and other objects in real life.

[0006] To achieve the above object, the present utility model provides the following technical solutions: An indoor heating and ventilation device with an anti-scalding function, including a heating and ventilation pipe, an inlet and an outlet are respectively fixedly installed on the outer part of the heating and ventilation pipe, and two support seats are fixedly installed at the bottom of the heating and ventilation pipe. Connecting seats are fixedly installed at both ends of the two support seats, a support column is fixedly installed on the upper part of the connecting seat, three connecting pieces are fixedly installed side by side on the outside of the support column, and a buffer structure is arranged outside the connecting piece. The buffer structure includes a front sleeve and a rear sleeve. The front sleeve and the rear sleeve are respectively installed on both sides of the connecting piece, and a front cross column is slidably installed at one end of the front sleeve. A front buffer spring is fixedly installed between the front cross column and the front sleeve. A rear cross column is slidably installed at one end of the rear sleeve. A rear buffer spring is fixedly installed between the rear cross column and the rear sleeve. A front vertical column is fixedly installed through the front cross column, and an isolation structure is arranged between the rear cross columns. The isolation structure includes a rear vertical column, the rear vertical column is fixedly installed through the rear cross column, and an isolation plate is fixedly installed between the rear vertical columns.

[0007] Preferably, the outer shape of the connecting piece is an obtuse-angled folding piece, the front sleeve and the rear sleeve are installed at the outer corner of the obtuse-angled folding piece, and the front sleeve is parallel to the support seat.

[0008] Preferably, the front cross column and the rear cross column are respectively adaptively matched with the front sleeve and the rear sleeve, and the front cross column and the rear cross column are respectively slidably installed inside the front sleeve and the rear sleeve. A plurality of round holes are opened on the outside of the isolation plate.

[0009] Preferably, a telescopic structure is arranged on the upper part of the heating and ventilation pipe. The telescopic structure includes a plurality of horizontal pipes. Two sliding columns are symmetrically and slidably installed inside the horizontal pipes. Stop pieces are fixedly installed at the front sections of the two sliding columns, and a connecting plate is fixedly installed at the other ends of the two sliding columns. Hanging grooves are opened on the outside of the connecting plate.

[0010] Preferably, rings are fixedly installed at both ends of the horizontal pipe. The sliding columns are adaptively matched with the rings. A plurality of the horizontal pipes are all located above the gap of the heating and ventilation pipe.

[0011] Preferably, the heating and ventilation pipe is obliquely installed on the upper parts of the two support seats, and the isolation plate is correspondingly and staggeredly installed on both sides of the heating and ventilation pipe.

[0012] Preferably, the outer diameters of a plurality of the horizontal pipes are the same as the inner diameters of the round holes outside the isolation plate, and a plurality of the horizontal pipes are slidably installed through the round holes. The connecting plate is adaptively matched with the isolation plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1) The indoor HVAC with anti-scalding function is installed at a cross angle by the front ring and the rear ring, so that the impact force can be dispersed in different directions when impacted. The impact force is transmitted to the rear column by the isolation plate, and then transmitted to the rear ring by the rear column through the rear buffer spring. The impact force is transmitted to the front buffer spring through the connecting plate, so that the impact force is offset by the action of the rear buffer spring and the front buffer spring, so as to avoid the impact force being directly transmitted to the HVAC pipe to cause damage to the HVAC pipe. At the same time, under the action of the isolation plate, the HVAC sheet is prevented from directly contacting the human body to cause harm to the human body.

[0015] 2) The indoor HVAC with anti-scalding function can pull out the sliding column inside the horizontal pipe by controlling the connecting plate. At this time, the hanging groove on the connecting plate can play a supporting and hanging role, which is convenient for baking clothes and other objects in life. Under the action of the blocking piece at the front section of the sliding column, the sliding column does not separate from the horizontal pipe and increases the stability of the connecting plate. When not in use, the connecting plate can be pushed inward to be stored. The operation is flexible and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of an indoor heating and ventilation device with anti-scalding function in an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the buffer structure in the embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the cutaway structure of the isolation structure in the embodiment of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the telescopic embodiment of the utility model.

[0020] In the figure: 1. HVAC pipe; 2. Inlet; 3. Outlet; 4. Support seat; 5. Connecting seat; 6. Support column; 7. Connecting plate; 8. Buffer structure; 801. Front ring; 802. Front cross column; 803. Front buffer spring; 804. Rear ring; 805. Rear cross column; 806. Rear buffer spring; 9. Front column; 10. Isolation structure; 101. Rear column; 102. Isolation plate; 11. Telescopic structure; 111. Cross tube; 112. Sliding column; 113. Blocking plate; 114. Connecting plate; 115. Hanging groove. DETAILED DESCRIPTION

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1

[0023] Combined with Figures 1-3 , an indoor heating and ventilation device with an anti-scalding function includes a heating and ventilation pipe 1. An inlet 2 and an outlet 3 are respectively fixedly installed on the outer part of the heating and ventilation pipe 1. Two support seats 4 are fixedly installed at the bottom of the heating and ventilation pipe 1. Connection seats 5 are fixedly installed at both ends of the two support seats 4. A support column 6 is fixedly installed on the upper part of the connection seat 5. Three connection pieces 7 are fixedly installed side by side on the outside of the support column 6. A buffer structure 8 is arranged outside the connection piece 7. The buffer structure 8 includes a front sleeve 801 and a rear sleeve 804. The front sleeve 801 and the rear sleeve 804 are respectively installed on both sides of the connection piece 7. A front cross column 802 is slidably installed at one end of the front sleeve 801. A front buffer spring 803 is fixedly installed between the front cross column 802 and the front sleeve 801. A rear cross column 805 is slidably installed at one end of the rear sleeve 804. A rear buffer spring 806 is fixedly installed between the rear cross column 805 and the rear sleeve 804. A front vertical column 9 is fixedly installed through the front cross column 802. An isolation structure 10 is arranged between the rear cross columns 805. The isolation structure 10 includes a rear vertical column 101. The rear vertical column 101 is fixedly installed through the rear cross column 805. An isolation plate 101 is fixedly installed between the rear vertical columns 101.

[0024] Refer to Figure 2 and Figure 3 , and further obtained that the outer shape of the connection piece 7 is an obtuse-angled folding piece. The front sleeve 801 and the rear sleeve 804 are installed at the outer corners of the obtuse-angled folding piece. The front sleeve 801 is parallel to the support seat 4. The front cross column 802 and the rear cross column 805 are respectively adaptively matched with the front sleeve 801 and the rear sleeve 804. The front cross column 802 and the rear cross column 805 are respectively slidably installed inside the front sleeve 801 and the rear sleeve 804. A plurality of round holes are opened on the outside of the isolation plate 102.

[0025] Specifically, by setting the connecting piece 7 in the shape of an obtuse-angle folding piece, the impact force can be dispersed in different directions when being impacted. The front collar 801 is parallel to the support base 4 and moves back and forth along the direction of the support base 4 under the action of the front buffer spring 803 to offset the impact force in the front and back directions. The rear collar 804 is arranged at an obtuse angle with the front collar 801. When being impacted, the rear buffer spring 806 compensates for the force except in the direction of the support base 4. Under the action of the front buffer spring 803 and the rear buffer spring 806, the impact force can be dispersed. Moreover, a number of round holes are formed in the exterior of the isolation plate 102, and the round holes can play a heat dissipation effect, while the isolation plate 102 prevents the HVAC pipe 1 from directly contacting the human body.

[0026] Embodiment Two

[0027] Combined with Figure 1 and Figure 4 ,a telescopic structure 11 is arranged on the upper part of the HVAC pipe 1. The telescopic structure 11 includes a number of horizontal pipes 111. Two sliding columns 112 are symmetrically and slidably installed inside the horizontal pipes 111. Flap pieces 113 are fixedly installed at the front sections of the two sliding columns 112, and a connecting plate 114 is fixedly installed at the other ends of the two sliding columns 112. Hanging grooves 115 are formed in the exterior of the connecting plate 114.

[0028] Referring to Figure 4 ,it is further obtained that rings are fixedly installed at both ends of the horizontal pipes 111, and the sliding columns 112 are adaptively matched with the rings. A number of horizontal pipes 111 are all located above the gap of the HVAC pipe 1.

[0029] Specifically, in order to enable the sliding columns 112 to stably slide inside the horizontal pipes 111 and not break away from the horizontal pipes 111, by fixedly installing rings at both ends of the horizontal pipes 111, the sliding columns 112 are adaptively matched with the rings. When the sliding columns 112 reach the rings, the connecting plate 114 is protruded under the restriction of the rings. The hanging grooves 115 can provide the functions of support and towing. During use, the connecting plate 114 is pulled out and the object to be baked is hung at the hanging grooves 115.

[0030] Embodiment Three

[0031] Referring to Figures 2-4 ,and on the basis of Embodiment One and Embodiment Two, it is further obtained that the HVAC pipe 1 is obliquely installed at the upper parts of the two support bases 4. The isolation plates 102 are correspondingly and staggeredly installed on both sides of the HVAC pipe 1. The outer diameters of a number of horizontal pipes 111 are the same as the inner diameters of the round holes in the exterior of the isolation plates 102, and a number of horizontal pipes 111 are slidably installed through the round holes. The connecting plate 114 is adaptively matched with the isolation plates 102.

[0032] Specifically, by installing the isolation plate 102 on both sides of the HVAC pipe 1 in a misaligned manner, the isolation plate 102 fully surrounds the HVAC pipe 1, increasing the airtightness of the device. Moreover, the outer diameters of several horizontal pipes 111 are the same as the inner diameters of the circular holes outside the isolation plate 102, and several horizontal pipes 111 are slidably installed through the circular holes, enabling the isolation plates 102 on both sides to move without being restricted by the horizontal pipes 111.

[0033] During the actual operation process, by setting the connecting piece 7 in the shape of an obtuse angled folding piece, the impact force can be dispersed in different directions when being impacted. The front collar 801 is parallel to the support base 4 and moves back and forth along the direction of the support base 4 under the action of the front buffer spring 803 to offset the impact force in the front and back directions. The rear collar 804 is arranged at an obtuse angle with the front collar 801. When being impacted, the rear buffer spring 806 compensates for the force except in the direction of the support base 4. Under the action of the front buffer spring 803 and the rear buffer spring 806, the impact force can be dispersed. Moreover, several circular holes are opened on the outside of the isolation plate 102, and the circular holes can play a role in heat dissipation, while the isolation plate 102 prevents the HVAC pipe 1 from directly contacting the human body.

[0034] In order to enable the sliding column 112 to stably slide within the horizontal pipe 111 and not separate from the horizontal pipe 111, circular rings are fixedly installed at both ends of the horizontal pipe 111, enabling the sliding column 112 to be adaptively matched with the circular rings. When the sliding column 112 reaches the circular rings, the connecting plate 114 protrudes under the restriction of the circular rings. The hanging groove 115 can provide support and towing functions. During use, the connecting plate 114 is pulled out and the object to be baked is hung at the hanging groove 115.

[0035] By installing the isolation plate 102 on both sides of the HVAC pipe 1 in a misaligned manner, the isolation plate 102 fully surrounds the HVAC pipe 1, increasing the airtightness of the device. Moreover, the outer diameters of several horizontal pipes 111 are the same as the inner diameters of the circular holes outside the isolation plate 102, and several horizontal pipes 111 are slidably installed through the circular holes, enabling the isolation plates 102 on both sides to move without being restricted by the horizontal pipes 111.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An indoor heating and ventilation device with an anti-scalding function, comprising a heating and ventilation pipe (1), an inlet (2) and an outlet (3) are respectively fixedly installed on the outer part of the heating and ventilation pipe (1), and two support seats (4) are fixedly installed at the bottom of the heating and ventilation pipe (1). Both ends of the two support seats (4) are fixedly installed with connecting seats (5), a support column (6) is fixedly installed on the upper part of the connecting seat (5), and three connecting pieces (7) are fixedly installed side by side on the outside of the support column (6), characterized in that: A buffer structure (8) is arranged outside the connecting piece (7); The buffer structure (8) includes a front collar (801) and a rear collar (804). The front collar (801) and the rear collar (804) are respectively installed on both sides of the connecting piece (7). One end of the front collar (801) is slidably installed with a front cross-column (802), and a front buffer spring (803) is fixedly installed between the front cross-column (802) and the front collar (801). One end of the rear collar (804) is slidably installed with a rear cross-column (805), and a rear buffer spring (806) is fixedly installed between the rear cross-column (805) and the rear collar (804). A front upright column (9) is fixedly installed through the front cross-column (802), and an isolation structure (10) is arranged between the rear cross-columns (805); The isolation structure (10) includes a rear upright column (101). The rear upright column (101) is fixedly installed through the rear cross-column (805), and an isolation plate (102) is fixedly installed between the rear upright columns (101).

2. The indoor HVAC device with an anti-scalding function according to claim 1, characterized in that: The outer shape of the connecting piece (7) is an obtuse-angled folding piece. The front collar (801) and the rear collar (804) are installed at the outer corner of the obtuse-angled folding piece, and the front collar (801) is parallel to the support base (4).

3. The indoor HVAC device with an anti-scalding function according to claim 2, wherein: The front cross-column (802) and the rear cross-column (805) are respectively adaptively matched with the front collar (801) and the rear collar (804), and the front cross-column (802) and the rear cross-column (805) are respectively slidably installed inside the front collar (801) and the rear collar (804). A number of round holes are opened outside the isolation plate (102).

4. The indoor HVAC device with an anti-scalding function according to claim 1, wherein: A telescopic structure (11) is arranged above the HVAC pipe (1). The telescopic structure (11) includes a number of cross-pipes (111). Two sliding columns (112) are symmetrically and slidably installed inside the cross-pipes (111). A retaining piece (113) is fixedly installed at the front section of each of the two sliding columns (112), and a connecting plate (114) is fixedly installed at the other end of each of the two sliding columns (112). A hanging groove (115) is opened outside the connecting plate (114).

5. The indoor HVAC device with a scald prevention function according to claim 4, characterized in that: Rings are fixedly installed at both ends of the cross-pipe (111). The sliding column (112) is adaptively matched with the ring. A number of the cross-pipes (111) are all located above the gap of the HVAC pipe (1).

6. The indoor HVAC device with an anti-scalding function according to claim 5, characterized in that: The HVAC pipe (1) is installed obliquely at an angle on the upper parts of two support bases (4). The isolation plate (102) is installed corresponding to and offset on both sides of the HVAC pipe (1).

7. An indoor HVAC device with an anti-scalding function according to claim 6, characterized in that: The outer diameter of a number of the cross-pipes (111) is the same as the inner diameter of the round holes outside the isolation plate (102), and a number of the cross-pipes (111) are slidably installed through the round holes. The connecting plate (114) is adaptively matched with the isolation plate (102).

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