KR200242894Y1 - Connection Structure for Fence - Google Patents

Abstract

The present invention relates to the assembly structure of the fence is installed in a house or apartment complex and industrial complex, while protecting the internal facilities, while easily assembling the fence forming a boundary on the outside while achieving a safe and secure installation. This connection structure accommodates the edge of the receiving groove 30 by the receiving groove 30 of the open type on one side of the support 10, and the fixing groove 42 is inserted into the receiving groove 30 formed on the edge And a fixing member 40 having a fixing protrusion 46 formed on a bottom surface of the penetrating portion 44 at the center thereof, and one end of the fixing member 46 being inserted into the penetrating portion 44 of the fixing member 40. Coupling groove (20) is provided on the bottom surface is provided with a coupling (50) formed on the bottom surface and the male teeth (52) and the corresponding teeth (52) corresponding to the inner surface of the fixing member (40) in the upper surface 20a). Accordingly, by fastening the strut and the connecting rod with a simple structure having a simple structure, it is possible to reduce the number of parts to be joined and to maintain the assembly while maintaining the stable installation of the assembly. Improve.

Description

Connection Structure for Fence

The present invention relates to a fence, and more particularly, to install a fence that is installed in a house, apartment complex, industrial complex, etc. while protecting the internal facilities and easily assembling a fence that forms a boundary on the outside while achieving a safe and secure installation. It's about structure.

In general, a fence with a rigid atmosphere and narrowness has been improved to provide a soft and stable fence around the house or apartment.

Such a fence uses a structure such as iron or aluminum in consideration of load and strength, and horizontally installs a horizontal upper and lower connecting rods fixed to a strut by a plurality of vertically arranged welding or joining means.

When the upper and lower connecting rods are manufactured by welding to the props, a quick and convenient operation can be achieved, but a separate welding machine must be prepared and only a person having a special welding function can produce the limited manufacturing range.

In addition, when manufacturing by the fastening means is a problem that the appearance is not beautiful because the consumption of the parts is increased, the production cost is increased, the interference fit operation of the fastener for fixing the coupling part is inconvenient and at the same time exposed the fastener fit. .

The present invention was devised to solve such a conventional problem, and the upper and lower connecting rods can be easily, stably and conveniently fixed to the support while reducing the number of parts to be joined, thereby achieving economical manufacturing and reduced workmanship, and the assembly parts are external. It is to provide an assembly structure of the fence that improves the aesthetics without being exposed to.

The object of the present invention is to provide a support fixed to the ground, a fence provided with a predetermined space in the horizontal direction at one side of the support in the horizontal direction, the receiving groove of the open type on one side of the support and the insertion groove edge The fixing groove formed in the receiving groove to receive the rim of the receiving groove and the fixing member is formed on the bottom of the through hole in the center and the coupling groove for receiving the fixing protrusion is inserted into one end of the through member of the fixing member It is achieved by including a connecting rod provided on the bottom surface and fixed by a fixture formed on the upper surface with a female tooth and a corresponding tooth tooth on the inner surface of the fixing member.

1 is a front view of the fence completed by the fixing member of the present invention,

Figure 2 is an exploded perspective view of the main incision showing the connection structure of the present invention,

3 is a perspective view of the assembled state of Figure 2,

4 is a longitudinal cross-sectional view of FIG.

5 is a cross-sectional view of FIG.

Figure 6 is a cross-sectional view of the main assembly state of the fixing member and connecting rod.

<Explanation of symbols for main parts of drawing>

10; Landlord 12; surface

20,20a; Vertical connecting rod 22; Combined groove

30; Receiving groove 40; Fixing member

42; Fixing groove 44; Penetration

46; Fixing protrusion 50; Fixture

52; Sharp teeth 54; Toothed

60; column

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a front view showing the fence of the state completed by the fixing member of the present invention, Figure 2 is a perspective view showing a state in which the fixing member and the connecting rod corresponding to the post of the present invention, Figure 3 is It is assembled and shown in perspective view.

As shown in Figures 1 to 3, the assembly structure of the fence of the present invention is a strut 10 standing in the vertical direction on the ground 12, and is inserted into the strut to fix the upper and lower connecting rods (20, 20a) It consists of a fixing member 40 for.

The strut 10 is formed of a rectangular metal pipe or a high strength synthetic resin and fixedly mounted on a concrete structure placed on the ground for safe and secure fixing. In addition, the receiving groove 30 is formed in a rectangular shape at predetermined intervals at one side up and down to accommodate the fixing member 40.

The fixing member 40 is formed of a synthetic resin having a predetermined elastic force, and is provided with a fixing groove 42 for accommodating the edge of the receiving groove 30 at an edge (border), and has a gentle inclined surface at the front and at the rear. Protruding form. In addition, the penetrating portion 44 is provided through the center thereof, and if the fixing protrusion 46 protruding upward is attached to the bottom surface of the penetrating portion 44, one-sided teeth 54 are provided on the ceiling surface. It is.

The fixing protrusion 46 is inclined to one side to guide the inflow of the object and the other side is formed at a right angle to form a binding to the counterpart.

Connecting table 20 (20a) is inserted into the fixing member 40 is installed on the upper and lower ends of the support (10) is formed to accommodate the fixing projections 46 by forming a coupling groove 22 on one side of the bottom surface Unity. In order to further reinforce the fastening force of the fixing protrusion 46 and the coupling groove 22, the fastener 50 is provided in close contact between the upper surface of the connecting table 20, 20a and the fixing member 40.

The fixture 50 is made of a pointed point, the upper surface is provided with a one-way male teeth 52 is provided in one direction corresponding to the female tooth 54, but can be moved in one direction, but retreat in the reverse direction is impossible to fix the fit This is done.

The present invention made up of such a configuration, as shown in Figures 3 and 6 is installed vertically on the ground (12) and the vertical connection table is formed integrally by installing a plurality of longitudinal rods (60) 20 to 20 (a) is fixed to complete the fence.

This is because when the fixing member 40 is inserted into the receiving groove 30 formed at one side upper and lower ends of the support 10, the fixing member 40 is easily protruded into the receiving groove 30 because the rear member protrudes. do.

The fixed member 40 inserted here is inserted into the edge of the receiving groove 30 in the fixing groove 42 of the edge, so as to maintain the airtightness with the outside and at the same time secure the bonding state of the fixing member 40 is fixed. The upper and lower connecting rods 20 and 20a may be coupled to the member 40.

Therefore, when one side is inserted into the penetrating portion 44 of the fixing member 40 that is already installed at the upper and lower ends of the support 10, the bottom surface of the penetrating portion 44 as shown in FIG. Fixing protrusions 46 formed in the coupled to the coupling groove 22 is formed on the bottom surface of one side of the connecting table 20, 20a is introduced into the slide. In other words, one side of the inclined surface of the fixing protrusion 46 guides one end of the connecting table 20, 20a, and then receives the coupling groove 22 to form a binding and is coupled through a right angle surface of the fixing protrusion 46. Since the groove 22 is fastened, a safe and good binding state is achieved.

In the present invention, although the fixing protrusion 46 and the coupling groove 22 as described above can achieve a safe binding state, the penetrating portion on the upper surface of the upper and lower connecting rods 20 and 20a to obtain a more stable and reliable binding state. The teeth (54) formed on the ceiling surface of the (44) and the pointed shape and the upper surface of the two teeth, the teeth 52 (54) by forcibly fitting the fixture 50 is formed with one-way male teeth 52 on the upper surface It maintains reliable installation state by maintaining firm and safe fastening force by binding force.

Here, the male and female teeth 52 and 54 are formed in one direction, and thus free entry and exit are not retracted in the reverse direction, thereby preventing departure.

As described above, the fence connection structure according to the present invention can be securely assembled as well as maintaining a stable installation state of the assembly by reducing the number of work by reducing the number of coupling parts by fastening the support and the connecting rod with a fixed member consisting of a simple structure It also has the effect of improving the aesthetics due to less exposure of the coupling parts.

Claims (1)

In the fence 10 is fixed to the ground 12, and the fence provided with a predetermined interval upper and lower connecting rods 20, 20a in the horizontal direction on one side up and down of the support 10, Receiving groove 30 of the open form on one side of the support 10, The fixing member 42 is inserted into the receiving groove 30 to receive the rim of the receiving groove 30 into the fixing groove 42 formed at the edge and the fixing protrusion 46 is formed on the bottom surface of the through part 44 in the center. 40, One end is inserted into the penetrating portion 44 of the fixing member 40 so that the coupling groove 22 for accommodating the fixing protrusion 46 is provided on the bottom surface and the female teeth of the inner surface of the fixing member 40 at the upper surface thereof. 54) and the assembly structure of the fence, characterized in that it comprises a connecting table (20) (20a) is fixed by a fixture (50) forming a corresponding tooth (52).