TW201517848A - Tongue and groove system for a rack wall of a rack system - Google Patents

Abstract

The present invention relates to a rack rear wall 1 for a modular rack system, which suppresses a deflection of the rack rear wall in a mounted condition and seals a transition of two rack rear walls 1 which are disposed one above another in a lightproof manner. This is achieved by the rack wall 1 comprising an element 3 extending from one of the two longitudinal edges of the rack rear wall in depth direction, the element 3 comprising a recess 4 or a convexity 5 in width direction. In a preferred embodiment the rack rear wall 1 comprises such an element 3 on both longitudinal edges and thereby obtains an increase in flexibility since identical rack rear walls 1 may be disposed below or above the inventive rear wall 1 and the above-mentioned advantages can be obtained. In a further preferred embodiment the convexity 5 acts with the recess 4 at the lower and the upper side of a respective rack wall as tongue and groove.

Description

Tongue and groove system for the bracket wall of the bracket system

The present invention relates to tongue and groove systems for stent walls for stent systems.

Modular stent systems are characterized in that they can be easily combined and broken down into individual components by their individual components, respectively. Therefore, they can be organized in an uncomplicated manner at their intended location and can be constructed and/or modulated according to local needs. In particular, they have proven themselves in the field of shop equipment, because in this field, individual modulation capabilities are needed due to permanent changes in the range of goods. Moreover, its modular construction is also advantageous for the manufacture of the stent system because the individual components are easily stored and transported in an exploded state.

Typically, a modular stent system consists of a plurality of perforated stent posts that are vertically positioned on the footrest and that are horizontally oriented in their perforations for supporting the shelves and the like. For visual reasons, but also to prevent the cargo from falling to the back, a bracket wall will be provided between the bracket posts. In many cases, a different lighting concept will be created that will perfectly highlight the goods in the best light to improve the visual presentation of the goods displayed in the rack. In some cases, such The light source must therefore be placed behind the rear wall of the support, for example to allow for indirect illumination of the goods or the sales room.

The modular support wall known from the prior art comprises a hook or the like, by which the support wall can be inserted into the perforations of the two separate column legs, and the rear end of the shelf surface is defined, the cargo system The array is on the surface. Also, by installing the rear walls of the brackets, the bracket posts are stabilized against lateral tilting. However, the disadvantage of this bracket system is that if a plurality of bracket rear walls are installed one above the other, the boundary areas of the two adjacent bracket walls provided below are not light-proof. This means that if a viewer looks at the transition zone of the two bracket walls in a shelf, there will be a poor visual impression because a light source is placed behind the bracket wall.

This disturbing visual effect is the result of manufacturing tolerances on the one hand, which does not provide a light-tight seal to the bracket walls provided below each other. On the other hand, it is also caused by the deflection of one of the rear walls of the mounted brackets, which will occur after a certain period of time to reinforce this negative effect. In general, the flexing is due to the weight of the bracket wall itself. Also, a small amount of warping may occur in the support wall, which is caused by the shear force transmitted from the support post to the support wall, and may occur after a certain period of use.

Summary of invention

The problem of the present invention is to at least partially overcome the above disadvantages, and to provide a support wall for a modular stent system that is easy to manufacture and stable, and at the same time allows for placement below or above The other bracket wall has a light-proof transition zone.

This problem is at least partially solved by the back wall of the bracket as defined in claim 1. The rear wall of the bracket according to the invention of claim 1 can have a light-proof transition zone for the rear wall of another bracket provided above or below, and at the same time, can be used to stabilize the bracket wall against a combined state. Shake. In a corresponding manner, the invention can also be applied to the side walls of a bracket.

The subsidiary request item further describes an advantageous correction of the back wall of the bracket and the like.

1‧‧‧ bracket back wall

2‧‧‧Substrate

3‧‧‧ components

4‧‧‧ recess

5‧‧‧ convex

6‧‧‧Connecting device

An embodiment of the invention will be described in detail by the drawings.

Figure 1 shows a front view of two rear wall brackets provided below each other.

Figure 2 shows a side view of the rear wall of the brackets provided below each other.

FIG. 3 shows an enlarged view of the section shown by the auxiliary circle A in FIG. 2.

For ease of clarity of the present invention, a coordinate system that is attached to the rear wall of the stent will be referred to, and the coordinate system is defined by Figures 1 and 2 as will be described later.

The longitudinal direction (which corresponds to the horizontal direction when the rear wall of the bracket is installed) is on one side of the rear wall of the bracket, and is provided with a connecting device for being mounted in a bracket column and extending to the rear wall of the bracket It includes the direction of the other side of the connection device.

The width direction (corresponding to the vertical direction of the rear wall of the bracket in the mounted state) is a direction orthogonal to the longitudinal direction and is defined in a plane formed by the rear wall of the bracket. Thus, the width direction is defined as extending from one of the longitudinal edges of the back wall of the bracket to the other longitudinal edge of the back wall of the bracket.

The depth direction is orthogonal to the longitudinal direction and the width direction, so that the depth of the bracket when one of the rear walls of the bracket is mounted.

The rear wall 1 of the bracket shown in Fig. 1 comprises a substantially rectangular substrate 2 and is mounted on a vertical support post (not shown) by means of a connecting means 6 on both sides defining the width. The transition region of the two support walls 1 is sealed in a light-proof manner, and the two support walls 1 are additionally stabilized against the deflection of the support wall 1 when it is installed.

Figure 2 shows a side view of the bracket wall 1 of Figure 1 on one of the following. It can be seen that the attachment means 6 are shaped as a clasp which is adapted to be snapped into the respective perforations of the vertical support post in the mounted state. Moreover, each of the support walls includes an element 3 on one of its longitudinal edges extending from the substrate plane 2 into the depth direction of the support wall. The transition area shown by the auxiliary circle A will be described in more detail later.

Figure 3 shows in detail the transition area A of the two support walls 1. It shows the distinct shape of the element 3 projecting into the depth direction from the plane of the substrate. The support wall has an element 3 projecting in its depth direction at its longitudinal edge, which is perpendicular to the substrate plane of the substrate 2. Further, the element 3 includes a recess 4 extending in the width direction, and/or a protrusion 5 extending in the width direction. The recess describes an element recessed in the width direction from its longitudinal edge towards its opposite longitudinal edge, the projection depicting an element projecting in the width direction from the longitudinal edge away from its opposite longitudinal edge. In the embodiment shown in FIG. 3, the lower bracket rear wall 2 shows that the element 3 is in the shape of a projection 5. The upper rear wall of the bracket has an element 3 on its adjacent side, which is formed as a recess 4, thereby The convex portion 5 of the rear wall of the bracket arranged below is accommodated. The recess 4 and the projection 5 can interact with each other like a groove and the tongue 4 and the tongue 5 of the tongue system.

Thereby, it is possible to provide a light-proof transition zone between the two bracket rear walls 1. One of the front faces of the rear wall 1 of the stand accepts an unchanging visual impression, which can be designed with a separate camera as needed, regardless of the lighting conditions behind the rear wall of the stand. Furthermore, the projections 5 and recesses 4 of the rear wall of the brackets which are provided on each other below advantageously contribute to the stabilization against deflection of one of the rear wall 1 of the mounted bracket.

Therefore, it is possible to install the required illumination in the field of the support structure without having to work extra hard behind the rear wall 1 of the support, and at the same time, the light source does not illuminate through the support wall 1 Transition zone. Therefore, the visual impression of one of the viewer's rear walls is not damaged by the light source located behind the rear wall of the bracket. Moreover, the elastic support function of the rear wall of the bracket provided by the component 3 is advantageous for resisting the deflection of the rear wall of the bracket, which normally occurs after a long time.

In summary, the present invention relates to a bracket rear wall 1 for a modular bracket system, which suppresses the bending of the rear wall of the bracket in a mounted state, and seals the following two devices in a lightproof manner. The bracket is a transition zone behind the wall 1. This is achieved by the support wall 1 comprising an element 3 which extends into the depth direction by one of the two longitudinal edges of the rear wall of the support, the element 3 comprising a recess 4 or a projection 5 in the width direction, ie Relative to the center of its respective substrate. In a preferred embodiment, the rear wall 1 of the bracket comprises the element 3 at both longitudinal edges, and an increased adjustable denaturation can be obtained, since the same bracket back wall 1 can be placed below or above, and the foregoing The advantages can be obtained. In another In the preferred embodiment, the projection 5 provided at a longitudinal edge has a shape that interacts with a recess 4 such as a tongue and groove provided at the other longitudinal edge of the rear wall of the bracket.

1‧‧‧ bracket back wall

3‧‧‧ components

6‧‧‧Connecting device

Claims (10)

A bracket wall for hanging in two bracket columns, in particular a bracket back wall or a bracket side wall, comprising: a substrate comprising at least a longitudinal edge; and an element extending from a longitudinal edge of the substrate to be orthogonal to The depth direction of the substrate includes a recess in the width direction, or a protrusion in the width direction, which extends in the longitudinal direction. The stent wall of claim 1, wherein the substrate comprises a substantially rectangular bottom shape. A stent wall according to any of the preceding claims, wherein the component is arranged along the entire longitudinal edge of the substrate. A stent wall according to any one of claims 2 or 3, wherein the component is provided on opposite sides of the substrate. A holder wall according to claim 4, wherein a recess is formed on one of the longitudinal edges of the member and a projection is formed on the other longitudinal edge of the member, and the recess and the projection of the member They are formed such that they have a shape of a groove and a mating tongue. A stent wall according to any of the preceding claims, wherein the component is formed by folding the substrate. A support wall according to any of the preceding claims, wherein the other edges along the width of the substrate are provided with attachment means for mounting on a support post. The bracket wall of claim 6, wherein the connecting device is a hook for hanging Hang in the individual perforations of the scaffolding columns. The combination of the two bracket walls of the above request, wherein the respective protrusions or the respective recesses of the two bracket walls disposed on each other interact with each other, and a transition zone of the two substrates between the two bracket walls Will be sealed in a lightproof manner. In the combination of the bracket wall of claim 9 bis, the recess of the component of one of the bracket walls forms a groove, and one of the other bracket walls forms a mating tongue with the convex portion of the component adjacent thereto.