Smoke exhaust pipe

Abstract

The smoke exhaust pipe comprises a connecting section, one end of the connecting section is fixed to a supporting plate, and the other end of the connecting section is used for penetrating through an air hole of the supporting plate; one end of the straight cylinder section is connected with the other end of the connecting section, and the other end of the straight cylinder section is used for being communicated with an exhaust pipe of a parking heater; by means of the mode, the connecting stability of the exhaust pipe of the parking heater and the supporting plate can be enhanced, and the safety of exhaust and smoke exhaust is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke exhaust, in particular to a smoke exhaust pipe. Background Art

[0002] Parking heaters are obviously very important to improve driving experience and extend the service life of engines of cars, ships, etc. However, for confined spaces such as inside a car or a cabin, the exhaust gas generated by the parking heater is extremely harmful. If not handled properly, it may cause fatal harm to people in the car / cabin.

[0003] The exhaust pipe of the current parking heater generally extends directly out of the window through a preset hole, which is easy to fall off / shake, thereby causing exhaust safety problems. Utility Model Content

[0004] In view of this, the present application proposes a smoke exhaust pipe.

[0005] The present application provides a smoke exhaust pipe, the smoke exhaust pipe comprising:

[0006] A connecting section, one end of which is fixed to the support plate, and the other end of which is used to pass through the air vent of the support plate;

[0007] a straight tube section, one end of which is connected to the other end of the connecting section, and the other end of which is used to communicate with an exhaust pipe of a parking heater;

[0008] In one embodiment provided in the present application, the connecting section includes:

[0009] A docking section, one end of which is connected to the straight tube section;

[0010] The fixing plate is sleeved on one end of the docking section away from the straight tube section and is used to be fixed to the side of the support plate away from the straight tube section.

[0011] In one embodiment provided in the present application,

[0012] The fixing plate is provided with a plurality of fixing holes surrounding the docking section; and / or

[0013] The end surface of the fixing plate close to the straight tube section is provided with an adhesive layer.

[0014] In one embodiment provided in the present application, the connecting section further comprises a fixing seat, the fixing seat is sleeved on the docking section and is used to be arranged on a side of the supporting plate away from the fixing plate;

[0015] The fixing seat and the fixing plate are used for detachable connection so as to be clamped and fixed on the supporting plate.

[0016] In one embodiment provided in the present application,

[0017] The diameter of the butt joint section is greater than or equal to that of the straight tube section; and / or

[0018] The diameter of the channel of the docking section is greater than or equal to the diameter of the channel of the straight section; and / or

[0019] The connecting section further comprises a mounting pad, which is sleeved on the docking section and used to be arranged between the fixing plate and the supporting plate and / or between the fixing seat and the supporting plate.

[0020] In one embodiment provided in the present application, the smoke exhaust pipe further includes a fixing ring, and the fixing ring is used to fix the straight tube section to the exhaust pipe of the parking heater.

[0021] In one embodiment provided in the present application, the straight tube section includes a straight section;

[0022] One end of the straight section is communicated with the connecting section, and the other end is used to communicate with the exhaust pipe of the parking heater.

[0023] In one embodiment provided in the present application, the straight tube section further includes a bent section connected to the straight section;

[0024] One end of the bent section is communicated with the straight section, and the other end of the bent section is used to communicate with the exhaust pipe of the parking heater.

[0025] In one embodiment provided in the present application, the bent section is a hose section or a hard pipe section.

[0026] In one embodiment provided in the present application, the straight tube section further includes a soft connection section, one end of the soft connection section is connected to the straight section, and the other end of the soft connection section is connected to the bent section.

[0027] Beneficial effect: The utility model provides a smoke exhaust pipe, which includes a straight section and a connecting section. The connecting section is passed through the air holes on the support plate and fixed to the support plate, and the straight section connected to the connecting section is connected to the exhaust pipe of the parking heater, so that the exhaust pipe of the parking heater can be well fixed to the support plate, preventing the exhaust pipe of the parking heater from falling off, thereby ensuring the safety of exhaust and smoke exhaust. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained like these drawings without paying any creative work.

[0029] Figure 1This is a schematic structural diagram of an implementation of the smoke exhaust pipe proposed in this application;

[0030] Figure 2 A schematic structural diagram of another embodiment of the smoke exhaust pipe proposed in this application;

[0031] Figure 3 A schematic structural diagram of another embodiment of the smoke exhaust pipe proposed in this application;

[0032] Figure 4 A schematic diagram of an installation scenario of the smoke exhaust pipe proposed in this application;

[0033] Figure 5 This is a schematic diagram of another installation scenario of the smoke exhaust pipe proposed in this application. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0035] It should be understood that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0036] It should also be understood that when an element is referred to as being "fixed" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or it can be indirectly connected to the other element through an intermediate element.

[0037] The terms used in this specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. For example, the descriptions of "first", "second", etc. in the present application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0038] It should be further understood that the term “and / or” used in the specification and appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0039] See also Figure 1-Figure 5 The embodiment of the present application provides a smoke exhaust pipe 10 , which includes a straight tube section 100 and a connecting section 200 .

[0040] One end of the connecting section 200 can be fixed on the support plate, and the other end can be used to pass through the air hole of the support plate.

[0041] One end of the straight tube section 100 is used to be connected to the other end of the connecting section 200 , and the other end of the straight tube section 100 is used to be connected to the exhaust pipe of the parking heater.

[0042] Optionally, first, the straight section 100 and the connecting section 200 are sequentially passed through the air holes of the support plate, and fixed to the support plate through the connecting section 200. The exhaust pipe of the parking heater is generally a hose. The exhaust pipe of the parking heater is sleeved on the straight section 100. This can effectively fix the exhaust pipe of the parking heater on the support plate. Compared with directly extending the exhaust pipe of the parking heater from the air hole, the stability of the exhaust pipe of the parking heater can be effectively improved to prevent the exhaust pipe from falling off, thereby improving the safety of its smoke exhaust.

[0043] In an optional scenario, the parking heater is arranged in an RV, and the wall panel in the RV is the support plate mentioned above. First, an air hole can be preset on the wall panel, and then the connecting section 200 is passed through the air hole and fixed to the support plate, so that the connecting section 200 can be connected to the air hole.

[0044] In an optional embodiment, the parking heater is arranged in the hull, and the cabin plate of the hull is the support plate mentioned above. First, an air hole can be preset on the cabin plate, and then the connecting section 200 is passed through the air hole and fixed to the support plate, so that the connecting section 200 can be connected to the air hole.

[0045] In the optional two, the parking heater can also be arranged in the house, and the wall of the house is the support plate mentioned above. First, an air hole can be preset on the wall, and then the connecting section 200 is passed through the air hole and fixed to the support plate, so that the connecting section 200 can be connected to the air hole.

[0046] In the above embodiment, a smoke exhaust pipe 10 is provided, which includes a straight section 100 and a connecting section 200. The connecting section 200 is passed through the air holes on the support plate and fixed to the support plate, and the straight section 100 connected to the connecting section 200 is connected to the exhaust pipe of the parking heater, so that the exhaust pipe of the parking heater can be well fixed to the support plate, preventing the exhaust pipe of the parking heater from falling off, thereby ensuring the safety of exhaust and smoke.

[0047] like Figure 1 and Figure 3 As shown, the connecting section 200 includes a docking section 210 and a fixing plate 220. One end of the docking section 210 is connected to the straight section 100. The fixing plate 220 is sleeved on one end of the docking section 210 away from the straight section 100.

[0048] Optionally, during installation, the docking section 210 is at least partially located in the vent hole.

[0049] Optionally, the connecting section 200 is connected to the supporting plate via a fixing plate 220 .

[0050] Optionally, the fixing plate 220 can be specifically used to fix the side of the support plate away from the straight tube section 100 .

[0051] In an optional embodiment, the fixing plate 220 is an annular plate or an annular flange sleeved on the docking section 210, so as to increase the contact area with the support plate and effectively improve the fixing effect.

[0052] In an optional embodiment, the fixing plate 220 is provided with a plurality of fixing holes 221 around the docking section 210 . Optionally, the fixing holes 221 may be threaded holes or nail holes.

[0053] Optionally, the fixing plate 220 can be stably fixed through threaded holes or nail holes, reducing the influence of thermal expansion and contraction and improving the security of fixation.

[0054] In an optional embodiment, an adhesive layer (not shown) is provided on the end surface of the fixing plate 220 close to the straight tube section 100. That is, the fixing plate 220 can be directly fixed to the support plate through the adhesive layer, thereby reducing drilling and greatly improving the convenience of installation.

[0055] like Figure 5 As shown, in an optional embodiment, the connecting section 200 further includes a fixing seat 230, and the fixing seat 230 is used for being installed on the supporting plate.

[0056] Optionally, the fixing seat 230 can be sleeved on the docking section 210 and can be arranged on a side of the support plate away from the fixing plate 220 , that is, the fixing seat 230 and the fixing plate 220 are respectively arranged on two sides of the support plate.

[0057] Optionally, the fixing plate 220 and the fixing seat 230 are detachably connected so that the connecting section 200 is connected to the supporting plate.

[0058] Specifically, the fixing seat 230 is detachably connected to the fixing plate 220 so as to be clamped and fixed on the support plate.

[0059] Optionally, the support plate is clamped and installed by the fixing seat 230 and the fixing plate 220, which can ensure the stability of its installation on the one hand, and can effectively block the air holes of the support plate on the other hand, thereby improving safety and aesthetics.

[0060] Optionally, the fixing seat 230 and the fixing plate 220 may be detachably mounted by means of screws.

[0061] In an optional embodiment, the diameter of the docking section 210 is greater than or equal to that of the straight tube section 100, which can effectively enhance the connection strength between the docking section 210 and the support plate.

[0062] Optionally, a larger diameter of the docking section 210 can achieve a better interference fit with the air vents, thereby reducing the shaking of the connecting section 200 on the support plate.

[0063] In an optional embodiment, the connecting section 200 further includes a mounting pad (not shown), which can be sleeved on the docking section 210 .

[0064] In an optional embodiment, during installation, a pad is installed and used to be disposed between the fixing plate 220 and the support plate.

[0065] In an optional embodiment, during installation, a mounting pad is used to be disposed between the fixing seat 230 and the support plate.

[0066] By providing the mounting pad, damage to the support plate can be reduced during fixing, and the fixing effect can be effectively enhanced.

[0067] In an optional embodiment, the diameter of the passage of the docking section 210 is greater than or equal to the diameter of the passage of the straight barrel section 100 .

[0068] In an optional embodiment, the smoke exhaust pipe 100 further includes a fixing ring 300, and the fixing ring 300 is used to fix the straight tube section 100 and the exhaust pipe of the parking heater.

[0069] Optionally, if the exhaust pipe of the parking heater is a hose, the straight section 100 can be adapted as a hard pipe, and the exhaust pipe of the parking heater is sleeved on the straight section 100, and a fixing ring 300 is provided, so that the exhaust pipe of the parking heater can be clamped on the straight section 100, thereby improving the stability of the connection and effectively preventing air leakage.

[0070] In other embodiments, if the exhaust pipe of the parking heater is a hard pipe, the straight tube section 100 can be adapted as a hard pipe, and the straight tube section 100 is sleeved on the exhaust pipe of the parking heater, and a fixing ring 300 is provided, so that the straight tube section 100 is clamped on the exhaust pipe of the parking heater, thereby improving the stability of the connection and effectively preventing air leakage.

[0071] like Figure 2 and Figure 3 As shown, the straight tube section 100 includes a straight section 110 , one end of the straight section 110 is connected to the connecting section 200 , and the other end is used to communicate with the exhaust pipe of the parking heater.

[0072] like Figure 2 As shown, the straight tube section 100 further includes a bent section 120 communicating with the straight section 110 .

[0073] One end of the bent section 120 is connected to the straight section 110 , and the other end of the bent section 120 is used to be connected to the exhaust pipe of the parking heater.

[0074] Optionally, by setting the bending degree 120, the relative angles of the connection position between the straight section 100 and the exhaust pipe of the parking heater and the connection position between the connecting section 200 and the support plate can be effectively adjusted, so as to adapt to different installation positions of the parking heater and effectively improve the applicability.

[0075] In an optional embodiment, the bending section 120 may be a hose section or a hard pipe section.

[0076] Optionally, the bent end 120 can be configured as a hose segment or a hard tube segment to meet different scenario requirements.

[0077] In an optional embodiment, the straight tube section 100 further includes a flexible connection section (not shown), one end of the flexible connection section (not shown) is connected to the straight section 110 , and the other end of the flexible connection section (not shown) is connected to the bent section 120 .

[0078] In an optional embodiment, by providing a soft connection section (not shown) between the straight section 110 and the bent section 120, when the outlet of the exhaust pipe of the parking heater and the path of the support plate provided with air holes are affected by other objects, it is convenient to install the smoke exhaust pipe 10 and make a better path layout to achieve a better exhaust effect.

[0079] In summary, the present application provides a smoke exhaust pipe 10, which includes a straight section 100 and a connecting section 200. The connecting section 200 is passed through the air holes on the support plate and fixed to the support plate, and the straight section 100 connected to the connecting section 200 is connected to the exhaust pipe of the parking heater, so that the exhaust pipe of the parking heater can be well fixed to the support plate, preventing the exhaust pipe of the parking heater from falling off, thereby ensuring the safety of exhaust and smoke exhaust.

[0080] Furthermore, by providing the docking section 210 in the connecting section 200 to be located in the vent hole and arranging the fixing plate 220 and the fixing seat 230 on both sides of the supporting plate respectively, the entire connecting section 200 can be well fixed on the supporting plate.

[0081] Those skilled in the art may combine and associate different embodiments or examples and features of different embodiments or examples described in this specification without mutual contradiction.

[0082] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in the present application, and these modifications or replacements should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A smoke exhaust pipe, characterized in that: The smoke exhaust pipe comprises: A connecting section, one end of which is fixed to the support plate, and the other end of which is used to pass through the air vent of the support plate; A straight tube section, one end of which is connected to the other end of the connecting section, and the other end of the straight tube section is used to communicate with the exhaust pipe of the parking heater.

2. The smoke exhaust pipe according to claim 1, characterized in that: The connecting section comprises: A docking section, one end of which is connected to the straight tube section; A fixing plate is sleeved on one end of the docking section away from the straight tube section and is used to be fixed to a side of the support plate away from the straight tube section.

3. The smoke exhaust pipe according to claim 2, characterized in that: The fixing plate is provided with a plurality of fixing holes surrounding the docking section; and / or The end surface of the fixing plate close to the straight tube section is provided with an adhesive layer.

4. The smoke exhaust pipe according to claim 2, characterized in that: The connecting section further comprises a fixing seat, which is sleeved on the docking section and is used to be arranged on a side of the supporting plate away from the fixing plate; The fixing seat and the fixing plate are used for detachable connection so as to be clamped and fixed on the supporting plate.

5. The smoke exhaust pipe according to claim 4, characterized in that: The diameter of the butt joint section is greater than or equal to that of the straight tube section; and / or The diameter of the channel of the docking section is greater than or equal to the diameter of the channel of the straight section; and / or The connecting section further comprises a mounting pad, which is sleeved on the docking section and used to be arranged between the fixing plate and the supporting plate and / or between the fixing seat and the supporting plate.

6. The smoke exhaust pipe according to any one of claims 1 to 5, characterized in that: The exhaust pipe further comprises a fixing ring, and the fixing ring is used to fix the straight tube section and the exhaust pipe of the parking heater.

7. The smoke exhaust pipe according to any one of claims 1 to 5, characterized in that: The straight tube section includes a straight section; One end of the straight section is communicated with the connecting section, and the other end is used to communicate with the exhaust pipe of the parking heater.

8. The smoke exhaust pipe according to claim 7, characterized in that: The straight section also includes a bent section connected to the straight section; One end of the bent section is communicated with the straight section, and the other end of the bent section is used to communicate with the exhaust pipe of the parking heater.

9. The smoke exhaust pipe according to claim 8, characterized in that: The bending section is a hose section or a hard pipe section.

10. The smoke exhaust pipe according to claim 8, characterized in that: The straight tube section also includes a soft connection section, one end of which is connected to the straight section, and the other end of which is connected to the bent section.

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