KR930004236Y1 - Frame for a mosquito net - Google Patents

Abstract

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Description

Mosquito net support frame

1 is an overall perspective view showing a state of use of one embodiment of the present invention.

1a is an enlarged view of a portion C. FIG.

Figure 2 is a perspective view of the main portion of the present invention.

Figure 3a is a front view of the use state of the present invention.

3b is an enlarged cross-sectional view of the dotted line.

Figure 4a, b, c is a front view showing a folded state of the vertical frame which is the main part of the present invention.

5 is an enlarged cross-sectional view of a portion D.

6 is a perspective view showing another embodiment of the present invention.

7 is a perspective view showing another embodiment of the present invention.

8 is a plan view showing the stretch and stretch state of the horizontal frame of the present invention.

* Explanation of symbols for main parts of the drawings

A: Support frame B: Mosquito net

1,1 ′, 1 ″: Supporting frame 2,3: Horizontal frame

4: vertical frame 5: shaft pin

6: ( ) Opening 7: hook

8: locking groove 9,15: protrusion

10: hanging rod 11: cap

12 string 13 connector

14: fixing bolt 16: through hole

17: leaf spring 18: pack

19: handle

The present invention relates to a support frame for a mosquito net, characterized in that it is possible to use for the diversification of the standard, ease of installation, portability, combined use of the room.

Generally, mosquito nets can be divided into indoor and outdoor applications. In the case of indoor use, the mosquito nets are connected to the four corners of the square-shaped mosquito net by hanging the appropriate mosquito nets (eg nails, hangers, etc.). Since the size is determined at the time of manufacture, it is necessary to install the mosquito net according to the specified standard regardless of the user's size. Therefore, when the infants use it, the large mosquito net is large while the infant mosquito net is not available for adults. to be.

That is, it is uneconomical and the scope of use is limited because the mosquito net of the standard determined by the user must be used.

For example, a problem arises in that a small mosquito net cannot be used in a small room.

In addition, outdoor mosquito nets are mostly formed integrally with tents, etc. The outdoor mosquito nets that have been created are not allowed to be used indoors, and installation cannot be denied.

Accordingly, the present invention can be used at the same time indoors and outdoors, the specification can be adjusted appropriately, as well as providing a support frame for a mosquito net easy to carry and install.

The configuration of the present invention will be described in detail with reference to the accompanying drawings below.

1 is a perspective view showing a state in which the mosquito net (B) is installed in the support frame (A) of the present invention.

The support frame (A) of the present invention has a structure in which a horizontal frame (2) (3) and a 90 ° foldable vertical frame (4) which are fixed in a radial direction to four support members (1) are coupled to the shaft pin (5). In more detail as; As shown in FIG. 2, a horizontal frame (2) (3) is inserted and fixed to the support (1) formed of a synthetic resin or the like at a 90 ° angle, and the upper portion of the support (1) is ( A) opening part 6 is formed, and the vertical frame 4 is provided in the opening part 6 so that it can be folded by 90 degrees by the shaft pin 5, and it prevents the flow of the vertical frame 4 during vertical installation. In order to prevent the slide frame 7 from sliding in a vertical frame (4) is inserted.

The locking hole 7 is seated in the locking groove 8 of the upper end of the supporter 1 when the vertical frame 4 is vertically installed so that the locking frame 7 cannot be moved by the locking step 8 'on both sides of the locking groove 8. It is configured, and the projection (9) for preventing the departure from the appropriate height of the vertical frame (4) for the slide of the predetermined width of the above-mentioned locking hole (7).

Of course, the separation preventing protrusion 9 may be provided by a separation preventing ring or the like.

The upper side of the vertical frame (4) is equipped with a configuration for hanging the four corners of the mosquito net (B), looking at this; The ruled rods 10 are protrudingly installed on the upper side of the vertical frame 4, and the ruled rods 10 are connected to each other by means of a string 12 of the ruled cap 11 having an inner diameter slightly larger than the outer diameter of the ruled rods 10. A) is configured at the bottom of the connection. The connecting means such as the string 12 is, of course, to prevent the loss of the hanging cap (11).

The horizontal frames (2) and (3) are different in value from each other, which is considered when the horizontal frames (2) and (3) formed in the four supporters (1) are fitted in a square. That is, the inner dimension (a * b) of one side horizontal frame (2) (3) has a dimension substantially the same as the outer dimension (a '* b') of the other horizontal frame (3) provided in the orthogonal direction. The horizontal frame (2) (3) configured as described above is used to stretch and adjust the four slides assembled state as shown in Figure 1, the interconnect structure of the large and small horizontal frame (2, 3) is the fifth As shown in the figure is formed using a rectangular connector 13 and the fixing bolt 14, because the horizontal frame (3) of the small standard slides into the horizontal frame (2) of the large standard to extend the frame The projection 15 for preventing the deviation of the horizontal frame 3 of the small standard in the case of a small size sets the limit to which the horizontal frame 2,3 can be extended to the maximum and the horizontal frame 3 of the small standard at the same time. Deviation from the horizontal frame 2 of this large standard is prevented.

It is natural that the protrusion 15 is also caught by the locking step 13 'of the inner end of the connector 13.

6 shows another embodiment of the present invention, which shows a support 1 'used for outdoor use.

The support (1 ') used for outdoor use also constitutes the vertical and horizontal frames (4, 2, 3), and the vertical frame (4) can be bent by 90 ° ( ) Opening 6, the latch 7 and the separation preventing projection to ring (9 ').

Only for indoor use and other configurations, the pack 18 which can fix the support frame (A) to the ground on one side of the support (1) is inserted and fixed, the support (1 ') extending one side is easy to grip The handle 19 is formed.

In other words, when the pack 18 is fixed to the ground by holding the handle 19 to press and secure or to be pressed with a prevention or other aptatable tool to pack 18 is fixed.

In the outdoor support frame, the horizontal frames 2 and 3 are disassembled and stored in actual use, and the support frame 1 ', the pack 18, and the vertical frame 4 can be installed.

That is, as shown in FIG. 7, the support frame 1 ″ including only the vertical frame 4 and the pack 18 having the horizontal frames 2 and 3 disassembled can be used outdoors.

The use state and operation of the present invention configured as described above will be described in more detail below.

One embodiment is shown in Figure 1 for use indoors. In other words, the horizontal frame (2,3) of the small size is fixed to the four supporters (1) at right angles and is fitted in a rectangular shape on the mutual plane. 2 and 3) are stretched to the left and right (see Figure 8).

At this time, the fixing bolts 14 of the connector 13 connecting the large and small frames 2 and 3 are adjusted by sliding the large and small frames 2 and 3 together while the tightening state is released. When the fixing bolt 14 of the connector 13 is completed when the horizontal frame is assembled, the vertical frame 4 passes through the state of FIG. 4c through the state of FIG. 4b through the state of FIG. Rotate 90 ° to the starting point, and slide the catch 7 downwards to seat the catch groove 8 to complete the assembly of the vertical frame 4, and the cap for the hanger on the top of the vertical frame 4 of each corner. After separating (11) from the ruled rods 10, each upper inner edge of the mosquito net (B) is positioned on the ruled rods 10.

And when the mosquito net (B) is completed on the top of the hanging bar (10), the assembly of the hanging cap (11) to the hanging bar (10) is assembled again to complete the installation of the mosquito net (B). (See FIG. 3)

When the actual mosquito net (B) is installed, it is not enough to fix the four corners at one time.

And the mosquito net (B) installed in the support frame (A) for the mosquito net may use an existing mosquito net, and may be manufactured separately in the dimensions of the support frame (A) to the maximum extended state.

The present invention is a method of fixing a part of the mosquito net between the hanging rod (10) and the hanging cap (11) without using a separate hook or string, so there is an advantage that can be installed regardless of the standard. .

In other words, even when using a single infant or even a single person or more users, if only the mosquito net of the same degree as the frame height of the maximum height is provided, the specification can be arbitrarily used.

In addition, when the mosquito net is installed for outdoor use, the method of locking the mosquito net is the same as that for indoor use, except that only the support frame A is fixed to the ground by the pack 18. In the same embodiment as in FIG. You can install a mosquito net in the same way.

When the mosquito net (B) is released, the mosquito net (B), which is fixed in a pressed state between the mojipan cap (11) and the mojiji bar (10), is removed from the jujiba (10). Each corner of the) is released in the hanging state, the support frame (A) is to be reduced to the minimum size for storage, and at this time also to release the fixing bolt 14 of the connector 13 in the tightening state of the small size When the horizontal frame (3) slides down to the contact surface inside the large-size horizontal frame (3), the support frame (A) standard is minimized, and the vertical frame (4) separates the catch (7) from the catch groove (8). When rotated downward by 90 ° from the rear shaft pin (5) as a starting point is folded in the state of Figure 4c is to minimize the volume to provide an easy point for storage and portability.

In another embodiment of FIG. 7, that is, in the case of an outdoor mosquito net, the vertical frame 4 having the pack 18 separated from the ground is folded as described above, and then stored in a separate case or the like.

As described above, the present invention can be used to diversify into large and small sizes by constructing a support frame (A) capable of supporting a mosquito net and making it elastic by sliding a combination of large and small horizontal frames (2,3). Vertical frame (4) can also be folded from the shaft pin (5) of the support (1, 1 ', 1 ") as a starting point, and at the top of the hanging bar (10) that can restrain the mosquito net without limitation of the standard ) And easy to install and disassembly of the mosquito net by providing a cap 11 for rubbing, as well as to minimize the volume when folding and reducing the support frame (A) is to provide the convenience of interpolation and portability.

Or the outdoor support frame can be installed without mosquito net frame without horizontal frame, it will be given the advantage to maximize the user's convenience.

The scope of the technology to be protected in the present invention will be mentioned in the following appended claims for utility model registration, but as long as the technical configuration to enjoy in the present invention is implemented even if some modifications and shapes of the simple structure are somewhat different. It will be included in the technical category of the devise.

Claims (2)

In constructing a mosquito net support frame (A) that is developed in a rough square; Each corner is provided with a support (1); The support (1) is inserted into the horizontal frame (2, 3) of a small standard, at a 90 ° angle; The upper portion of the support (1) ( A) opening 6 is formed so that the vertical frame 4 is foldable by the shaft pin 5 in the opening 6; The vertical frame (4) is inserted into the locking mechanism (7) forcibly slid so that the locking groove (8) formed in the upper portion of the support (1) to be removable; The top of the vertical frame (4) is provided with a ruled cap (11) for attaching and detaching a ruled rod (10) and the ruled rod (10); The large and small horizontal frames 2 and 3 are interconnected by a connector 13 so that the horizontal frames 3 of the small standard are slidable to the horizontal frames 2 of the large standard; The connector 13 is a support frame for a mosquito net, characterized in that the fixing bolt 14 is screwed. The method of claim 1; Support frame for the mosquito net, characterized in that the pack (18) is inserted and fixed to one side of the support (1 ', 1 "), the handle (19) is formed to extend to one side.