CN216953152U

CN216953152U - Portable gas furnace

Info

Publication number: CN216953152U
Application number: CN202220207100.1U
Authority: CN
Inventors: 陈完成
Original assignee: Jingmen Lanmiao Electric Appliance Co ltd
Current assignee: Jingmen Lanmiao Electric Appliance Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-07-12
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a portable gas furnace, which comprises a gas furnace body and a support, wherein the support comprises a positioning seat and a supporting rod, the upper end of the positioning seat is provided with a through groove matched with the gas furnace body, the lower end of the through groove is provided with an inward flange for placing the gas furnace body, the positioning seat is also provided with a clamping mechanism for fixing the gas furnace body with the positioning seat, the lower end of the positioning seat is provided with a plurality of supporting rods for supporting the positioning seat at intervals, the supporting rods are of a telescopic structure, and the upper ends of the supporting rods are movably connected with the lower end of the positioning seat. The utility model provides a portable gas furnace, which can adjust the angle of a bracket according to the requirements of terrain, so that a gas furnace body is always kept horizontal.

Description

Portable gas furnace

Technical Field

The utility model relates to the field of auxiliary equipment of gas furnaces. More particularly, the present invention relates to a portable gas stove.

Background

The existing portable gas stove, such as a cassette stove, has better portability and practicability because of being designed to be small and exquisite and to be provided with a gas storage tank inside, and is particularly suitable for outdoor use. However, when the portable gas stove is used outdoors, due to the difference of outdoor environments, it is sometimes difficult to find a place suitable for horizontally placing the portable gas stove, and the existing support frame for the portable gas stove also needs to be arranged at a relatively horizontal place.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable gas furnace, which can adjust the angle of a bracket according to the requirements of the terrain, so that a gas furnace body is always kept horizontal.

The technical scheme for solving the technical problems is as follows: a portable gas furnace comprises a gas furnace body and a support, wherein the support comprises a positioning seat and a supporting rod, a through groove matched with the gas furnace body is formed in the upper end of the positioning seat, an inward flange used for placing the gas furnace body is formed in the lower end of the through groove, a clamping mechanism used for fixing the gas furnace body with the positioning seat is further arranged on the positioning seat, a plurality of supporting rods used for supporting the positioning seat are arranged at intervals at the lower end of the positioning seat, the supporting rods are of telescopic structures, and the upper ends of the supporting rods are movably connected with the lower end of the positioning seat.

Preferably, in the portable gas furnace, all be equipped with a set of centre gripping subassembly on the each side inner wall that leads to the groove, the multiunit the centre gripping subassembly constitutes fixture, the centre gripping subassembly includes grip block, positioning bolt and rotates the piece, the grip block with correspond the inner wall parallel arrangement who leads to the groove, positioning bolt runs through the positioning seat and rather than threaded connection, its one end with the grip block rotates to be connected, its other end with it rotates the piece and is connected.

Preferably, in the portable gas furnace, the clamping assembly further comprises a threaded sleeve, a through hole is formed in the side wall of the through groove, the threaded sleeve is arranged in the through hole, and the positioning bolt penetrates through the threaded sleeve and is in threaded connection with the threaded sleeve.

Preferably, in the portable gas furnace, the bracing piece includes round bar and drum, the upper end of round bar with the lower extreme swing joint of positioning seat, its lower extreme is coaxial to be stretched into in the upper end opening of drum and can follow the axis of drum slides, the upper end opening part of drum has a plurality of screw thread through-holes along the circumference equipartition, the bolt is installed to screw thread through-hole internal thread, screws up the bolt can with the round bar with the drum is connected fixedly.

Preferably, in the portable gas stove, the round rod is provided with scale marks.

Preferably, in the portable gas furnace, a support plate is rotatably connected to a lower end of the cylinder.

The portable gas furnace body is supported by the support, and the angles of the plurality of support rods can be adjusted according to the requirements of the terrain, so that the gas furnace body is always kept horizontal by the support.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic view of the construction of a portable gas burner according to the present invention;

FIG. 2 is a top view of the bracket of the present invention;

fig. 3 is a side view of the stent of the present invention.

Detailed Description

The present invention is described in further detail below with reference to the attached drawings so that those skilled in the art can implement the utility model by referring to the description text.

It should be noted that in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Fig. 1-fig. 3 show a portable gas furnace provided by an embodiment of the present invention, which includes a gas furnace body 1 and a support, the support includes a positioning seat 2 and a support rod 3, the upper end of the positioning seat 2 is provided with a through groove 4 matched with the gas furnace body 1, the lower end of the through groove 4 is provided with an inward flange 5 for placing the gas furnace body 1, the positioning seat 2 is further provided with a clamping mechanism for fixing the gas furnace body 1 with the positioning seat, the lower end of the positioning seat 2 is provided with a plurality of support rods 3 at intervals for supporting the gas furnace body, the support rods 3 are of a telescopic structure, and the upper ends thereof are movably connected with the lower end of the positioning seat 2.

In this embodiment, according to the actual topography in outdoor use land, find the position that each bracing piece 3 placed, adjust angle and the length of each bracing piece 3 under the prerequisite that keeps the 2 horizontally of positioning seat, then place gas furnace body 1 in logical groove 4 of the upper end of seat again, fix gas furnace body 1 through the turn-ups 5 that leads to on the groove 4 inner wall, then fix gas furnace body 1 in leading to groove 4 through fixture. In this embodiment, as shown in fig. 1-2, the gas stove body 1 is a commercially available cassette stove, and a notch corresponding to a switch of the cassette stove is arranged on the through groove 4, and a plurality of heat exchange holes can be arranged on the inner wall of the through groove 4 for heat exchange in order to ensure the heat dissipation of the gas stove body 1.

Preferably, as another embodiment of the present invention, a group of clamping assemblies is disposed on an inner wall of each side of the through groove 4, the clamping assemblies form the clamping mechanism, each clamping assembly includes a clamping plate 6, a positioning bolt 7 and a rotating member 8, the clamping plate 6 is disposed in parallel with the corresponding inner wall of the through groove 4, the positioning bolt 7 penetrates through the positioning seat 2 and is connected with the positioning seat in a threaded manner, one end of the positioning bolt is rotatably connected with the clamping plate 6, and the other end of the positioning bolt is connected with the rotating member 8.

In this embodiment, drive grip block 6 through rotating positioning bolt 7 and remove to carry gas furnace body 1 through two grip blocks 6 of relative setting, simultaneously, the centre gripping subassembly still includes the threaded sleeve, is equipped with the through-hole on leading to groove 4's the lateral wall, and the threaded sleeve setting is in the through-hole, positioning bolt 7 run through the threaded sleeve and rather than threaded connection. The connection between the positioning bolt 7 and the positioning seat 2 is more stable through the threaded sleeve. Specifically, as one of specific embodiments, the support rod 3 includes a round rod 9 and a cylinder 10, an upper end of the round rod 9 is movably connected with a lower end of the positioning seat 2, a lower end of the round rod coaxially extends into an upper end opening of the cylinder 10 and can slide along an axis of the cylinder 10, a plurality of threaded through holes are uniformly distributed at the upper end opening of the cylinder 10 along a circumferential direction, a bolt 11 is installed in the threaded through hole through a thread, and the round rod 9 and the cylinder 10 can be fixedly connected by screwing the bolt 11.

Preferably, as another embodiment of the present invention, the round bar 9 is provided with scale marks.

In this embodiment, scale marks are provided on the round bar 9, which facilitates adjustment of the positioning bars to be equal in length.

Preferably, as another embodiment of the present invention, a supporting plate 12 is rotatably connected to the lower end of the cylinder 10.

In this embodiment, a support plate 12 is rotatably connected to the lower end of the cylinder 10, and the area of the lower end of the positioning rod is enlarged by the support plate 12.

While embodiments of the utility model have been described above, it is not intended to be limited to the details shown, particular embodiments, but rather to those skilled in the art, and it is to be understood that the utility model is capable of numerous modifications and that various changes may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. A portable gas furnace comprises a gas furnace body (1) and a support, and is characterized in that the support comprises a positioning seat (2) and a supporting rod (3), wherein a through groove (4) matched with the gas furnace body (1) is formed in the upper end of the positioning seat (2), an inward flange (5) used for placing the gas furnace body (1) is formed in the lower end of the through groove (4), a clamping mechanism used for fixing the gas furnace body (1) with the gas furnace body is further arranged on the positioning seat (2), a plurality of supporting rods (3) used for supporting the gas furnace body are arranged at intervals at the lower end of the positioning seat (2), the supporting rod (3) is of a telescopic structure, and the upper end of the supporting rod is movably connected with the lower end of the positioning seat (2).

2. A portable gas stove according to claim 1 wherein each side of the through groove (4) has a set of holding members on its inner wall, a plurality of sets of said holding members forming said holding mechanism, said holding members comprising a holding plate (6), a positioning bolt (7) and a rotating member (8), said holding plate (6) being disposed parallel to the corresponding inner wall of said through groove (4), said positioning bolt (7) passing through and being threadedly connected to said positioning base (2), one end of said positioning bolt being rotatably connected to said holding plate (6), and the other end of said positioning bolt being connected to said rotating member (8).

3. A portable gas burner according to claim 2, characterised in that the clamping assembly further comprises a threaded sleeve, a through hole is provided in the side wall of the through slot (4), the threaded sleeve is disposed in the through hole, and the positioning bolt (7) extends through the threaded sleeve and is in threaded connection therewith.

4. A portable gas stove according to any one of claims 1 to 3 wherein the support rod (3) comprises a round rod (9) and a cylinder (10), the upper end of the round rod (9) is movably connected with the lower end of the positioning seat (2), the lower end of the round rod coaxially extends into the upper opening of the cylinder (10) and can slide along the axis of the cylinder (10), the upper opening of the cylinder (10) is circumferentially and uniformly provided with a plurality of threaded through holes, the threaded through holes are internally threaded with bolts (11), and the round rod (9) and the cylinder (10) can be fixedly connected by tightening the bolts (11).

5. A portable gas burner according to claim 4, characterised in that said circular rod (9) is provided with graduations.

6. A portable gas burner according to claim 4 characterised in that the lower end of the cylinder (10) is pivotally connected to a support plate (12).