CN205214789U - Calotte mosquito net frame with adjustable - Google Patents

Abstract

The utility model discloses an adjustable dome mosquito net bracket, which comprises an annular support frame and an adjustment rod. The end of the adjustment rod is provided with a center bracket; The support frame is fixedly installed on the ends of the two rotating rods and the adjusting rod; the utility model is provided with a rotatable rotating rod on the central bracket at the end of the adjusting rod, so that the ring-shaped supporting frame fixed on it can move forward and backward along the adjusting rod, Thereby realizing the effect that the position of the dome mosquito net can be adjusted following the change of the bed position, the structure is simple and ingenious, and the use is flexible and convenient.

Description

An adjustable dome mosquito net bracket

technical field

The utility model relates to a mosquito net support, in particular to an adjustable dome mosquito net support.

Background technique

The common dome mosquito nets on the market are generally hung with a ring support frame on the ceiling, and then the mosquito net is built on the ring support frame. The center of the dome mosquito net needs to be as close as possible to the center of the bed frame to make the overall layout more beautiful, and the installation requirements are relatively high; In addition, once the installation is completed, you can no longer adjust the position by yourself. If the bed position is slightly changed, the original installation position will no longer be applicable, so it lacks flexibility.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides an adjustable dome mosquito net bracket.

The technical scheme that the utility model solves its technical problem adopts is:

An adjustable dome mosquito net support, comprising a ring-shaped support frame and an adjustment rod, the end of the adjustment rod is provided with a center bracket; the two ends of the center bracket are respectively hinged with rotating rods; the ring-shaped support frame is fixedly installed On the ends of the two turning rods and on the adjusting rod.

A movable installation block is sleeved on the adjustment rod, and the movable installation block is fixed on the ring support frame to realize the installation of the adjustment rod and the ring support frame.

A mounting block is sheathed at the end of the rotating rod, and the annular support frame is fixed on the rotating rod through the mounting block.

The end of the adjusting rod is connected to the vertical mosquito net fixing rod through a sleeve.

The central support is T-shaped, and the T-shaped middle protrusion is provided with a counterbore to fit and fix the end of the adjusting rod, and the two ends of the T-shaped are respectively provided with pin shafts hinged to the rotating rod.

Both ends of the T-shaped center support are provided with baffles to control the rotation angle range of the rotation rod relative to the annular support frame within 120°.

The annular support frame is formed by splicing multiple sections.

A plurality of sliding blocks are sleeved on the adjusting rod or the rotating rod.

The beneficial effects of the utility model are: the utility model is provided with a rotatable rotating rod on the central bracket at the end of the adjusting rod, so that the ring support frame fixed on it can move forward and backward along the adjusting rod, thereby realizing the adjustable dome mosquito net. The effect of position adjustment following the change of the bed position is simple and ingenious in structure, flexible and convenient to use; when the mosquito net bracket is connected to the vertical mosquito net fixing rod through the end sleeve of the adjusting rod, it can avoid the damage caused by punching holes in the ceiling. The installation is inconvenient, and the up and down adjustment of the mosquito net support relative to the fixed rod can be realized to achieve the purpose of adjusting the height of the mosquito net. It not only has better flexible mobility, but also is more convenient to use.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the exploded schematic view of the utility model;

Fig. 2 is the structural principle diagram of the present utility model;

Fig. 3 is the adjustment stroke schematic diagram of the utility model;

Fig. 4 is a reference diagram of the use state of the utility model.

detailed description

With reference to Fig. 1, a kind of adjustable dome mosquito net support comprises ring support frame 1, also comprises adjustment rod 2, and adjustment rod 2 ends are provided with center support 3; Center support 3 two ends are respectively hinged with rotating rod 4; The frame 1 is fixedly installed on the ends of the two rotating rods 4 and the adjusting rod 2.

When the central position of the dome mosquito net needs to be adjusted, the annular support frame 1 is moved relative to the adjusting rod 2, and now the rotating rod 4 rotates around the central support 3 two ends, and then the central position of the mosquito net support changes thereupon, thereby reaching a circle The top mosquito net can follow the change of the bed position to achieve the effect of position adjustment, the structure is simple and ingenious, and the use is flexible and convenient.

Preferably, a movable installation block 6 is set on the adjustment rod 2 in this embodiment, which can slide along the adjustment rod 2 without being easily lost. The movable installation block 6 is fixed on the ring support frame 1 to realize the adjustment rod 2 and the ring support frame 1. installation.

In order to reduce the weight and further reduce the production cost, the rotating rod 4 is made of a thin-walled tube, and the end is fitted with a mounting block 5, and the annular support frame 1 is fixed on the rotating rod 4 through the mounting block 5.

Referring to Fig. 2, the central support 3 of the present preferred embodiment is T-shaped, and the T-shaped central raised portion is provided with a counterbore 31 to fit and fix the end of the adjusting rod 2, and the two ends of the T-shaped are respectively provided with a pin shaft 7 hinged with a rotating rod 4 , so that the hinged position and the counterbore 31 are arranged side by side and perpendicular to the adjusting rod 2, so as to realize the parallel folding of the mosquito net support and avoid incomplete folding caused by interference during rotation.

When not in use, the rotating rod 4 can be folded parallel to both sides of the adjusting rod 2, which takes up less space, and the annular support frame 1 can also be spliced in multiple sections, and can be disassembled into smaller parts, so that the whole set of round The packaging and storage of the top mosquito net bracket are extremely simple and take up less space.

In addition, a plurality of sliding blocks 10 can be set on the adjusting rod 2 or the rotating rod 4, not only can fix the fan or small lighting equipment in the mosquito net bracket, but also realize the adjustment of its position, highlighting the humanized design.

Referring to Fig. 3, from top to bottom are the minimum stroke, the recommended stroke and the maximum stroke of the present utility model respectively.

Under the recommended stroke, the central support 3 limits the rotation angle of the rotating rod 4 relative to the annular support frame 1 through the baffle plate 32 to be controlled within 120°, so that the movable mounting block 6 on the adjusting rod 2 and the mounting block 5 on the rotating rod 4 on both sides Evenly distributed on the annular support frame 1, the most stable structure can be achieved through an equilateral triangle relationship.

In addition, it can be seen from the difference between the minimum stroke and the maximum stroke that the adjustment distance of the utility model is mainly determined by the movable stroke of the movable mounting block 6 on the ring support frame 1 on the adjustment rod 2, so that it can be adjusted according to the usage habits of consumers. And the standard length of the adjustment rod 2 is calculated according to the installation requirements of the dome mosquito net, so as to meet the adjustment needs of most consumers while taking into account the control of production costs.

With reference to Fig. 4, as preferred mode, the end of adjustment bar 2 is connected on the vertical mosquito net fixed bar 8 by sleeve 9; The purpose of adjusting the height of the mosquito net is achieved through the up and down adjustment of the fixed rod, which not only has better flexibility and mobility, but also is more convenient to use.

Claims (8)

1. an adjustable hanging mosquito net support, comprises ring holder (1), it is characterized in that: also comprise adjusting rod (2), and described adjusting rod (2) end is provided with center bearing bracket (3); Described center bearing bracket (3) two ends are hinged with dwang (4) respectively; Described ring holder (1) is fixedly mounted on two dwangs (4) end and adjusting rod (2).

2. hanging mosquito net support according to claim 1, it is characterized in that: described adjusting rod (2) is set with movable mounting blocks (6), described movable mounting blocks (6) is fixed on installation ring holder (1) realizing described adjusting rod (2) and ring holder (1).

3. hanging mosquito net support according to claim 1, it is characterized in that: described dwang (4) end is set with mounting blocks (5), described ring holder (1) is fixed on described dwang (4) by mounting blocks (5).

4. hanging mosquito net support according to claim 1, is characterized in that: the end of described adjusting rod (2) is connected on vertical mosquito net fixed bar (8) by sleeve (9).

5. hanging mosquito net support according to claim 1, it is characterized in that: described center bearing bracket (3) is T-shaped, T-shaped intermediate projections portion is provided with counterbore (31) fit and fixes described adjusting rod (2) end, and T-shaped two ends are respectively equipped with bearing pin (7) and are hinged with described dwang (4).

6. hanging mosquito net support according to claim 5, is characterized in that: described center bearing bracket (3) T-shaped two ends are provided with baffle plate (32) makes the rotational angle range of the relatively described ring holder (1) of described dwang (4) control in 120 °.

7. hanging mosquito net support according to claim 1, is characterized in that: described ring holder (1) is spliced by multistage.

8. hanging mosquito net support according to claim 1, is characterized in that: described adjusting rod (2) or dwang (4) are set with multiple sliding shoe (10).