阅读说明：本技术 置顶架 (Top placing frame ) 是由 陈鹏元 于 2019-01-11 设计创作，主要内容包括：本发明提供一种置顶架,供放置于一屏状物的顶部,其包括一防侧倾手段、至少一滑块、一滑轨及至少一置物单元,防侧倾手段用以防止置顶架相对屏状物侧倾,滑轨设于防侧倾手段的顶部,滑块滑设于滑轨而可沿一滑动方向在一滑动行程中滑动,置物单元则分别设于滑块。藉此活用屏状物顶部空间,并能方便地调整置物单元的位置。(The invention provides a top rack which is arranged on the top of a screen-shaped object and comprises an anti-tilting means, at least one sliding block, a sliding rail and at least one object placing unit, wherein the anti-tilting means is used for preventing the top rack from tilting relative to the screen-shaped object, the sliding rail is arranged on the top of the anti-tilting means, the sliding block is arranged on the sliding rail in a sliding way and can slide in a sliding stroke along a sliding direction, and the object placing units are respectively arranged on the sliding block. Thereby, the top space of the screen-shaped object can be used, and the position of the object placing unit can be conveniently adjusted.)

1. A shelf for placement on top of a screen, comprising:

a means for preventing the top rack from tilting relative to the screen;

at least one slide block;

the slide rail is arranged at the top of the anti-roll means, and the at least one slide block is arranged on the slide rail in a sliding way and can slide in a sliding stroke along a sliding direction; and

at least one object placing unit is respectively arranged on the at least one sliding block.

2. The overhead rack of claim 1, wherein the slide rail has an upper bearing surface and a lower limiting surface, the at least one slide block has a lower abutting surface and an upper limiting surface, the lower abutting surface abuts against the upper bearing surface, and the lower limiting surface faces the upper limiting surface and is used for limiting the vertical displacement of the at least one slide block.

3. The overhead rack of claim 2, wherein the at least one slider is detachably slidably disposed on the slide rail, and the slide rail has an opening communicating with the sliding path for the at least one slider to disengage from the sliding path through the opening.

4. The overhead rack of claim 1, 2 or 3, wherein the anti-tipping means comprises at least one n-shaped clip having a pair of parallel side stops and a top portion connected between the pair of side stops.

5. The overhead guard of claim 4, wherein the at least one sliding block slidably disposed on the track has a bottom surface, and the top of the clamping portion has a top surface higher than the bottom surface of the at least one sliding block.

6. The overhead rack of claim 1, 2 or 3, wherein the track has a pair of parallel track bars, and the at least one slider has a pair of parallel track grooves, the pair of track bars being slidably engaged with the pair of track grooves, respectively.

7. The overhead guard of claim 4, wherein the top of the clamping portion has a screw and a threaded sleeve, the screw is disposed on one of the side blocking portions, the threaded sleeve is disposed on the other side blocking portion, and the screw is threaded on the threaded sleeve for adjusting the distance between the pair of side blocking portions.

8. The overhead rack of claim 4 wherein the anti-tipping means comprises a pair of said retaining portions and a pair of parallel support bars, each of said support bars being adapted to connect one of said side-stop portions of one of said retaining portions to one of said side-stop portions of the other of said retaining portions.

9. The overhead rack of claim 8 wherein each of the support rods further has a protruding section protruding away from the other support rod.

10. The overhead rack of claim 1, wherein the sliding direction is perpendicular to the width direction of the screen.

11. The overhead rack of claim 6, further comprising a limit screw, at least one of said rail bars having at least one screw hole, the limit screw passing through one of said screw holes in a width direction of the rail bar for limiting a stroke of said slider.

12. The overhead rack of claim 6, further comprising a C-shaped buckle coupled to one of the slide rails for limiting the travel of the slide.

13. The overhead guard of claim 4, wherein the anti-tilting means further comprises at least one lateral screw, at least one of the side blocking portions has at least one screw hole, the lateral screw is screwed into one of the screw holes, and a free end of the lateral screw abuts against a sidewall of the screen.

Technical Field

The present invention relates to a shelf, and more particularly, to a shelf for placing on a top surface of a screen.

Background

In the field of indoor design, landscape design, office furniture and household furniture, screen-shaped objects such as railings, enclosing walls, screens, partition boards and the like are generally planned to separate different spaces. These screens have a common feature in that their width is not generally too wide to take up too much space.

Due to the insufficient width, the screen headspace is often difficult to utilize. For example, the top surfaces of the seats and table screens commonly found in offices are mostly unsuitable for holding items. On the other hand, although a few people may place potted plants or objects on a slightly wide enclosing wall, the potted plants or objects are not particularly positioned, and therefore, when strong wind or earthquake occurs, the potted plants or objects may fall down from the enclosing wall, the potted plants or objects are damaged if the wind or earthquake occurs, pedestrians or objects below the walls may be injured if the wind or earthquake occurs, and particularly, the enclosing wall beside a high-rise balcony is dangerous.

Disclosure of Invention

In view of the above, one of the objectives of the present invention is to provide a top rack for being placed on top of a screen-like object, and capable of preventing the carried object from falling.

In order to achieve the above and other objects, the present invention provides a top rack for placing on the top of a screen-shaped object, comprising an anti-roll means, at least one sliding block, a sliding rail and at least one object placing unit, wherein the anti-roll means is used for preventing the top rack from rolling relative to the screen-shaped object, the sliding rail is arranged on the top of the anti-roll means, the sliding block is slidably arranged on the sliding rail and can slide along a sliding direction in a sliding stroke, and the object placing units are respectively arranged on the sliding block.

According to the invention, through the anti-side-tilting means, the slide block and the slide rail, the object placing unit can be stably positioned at the top of the screen-shaped object, the top space of the screen-shaped object is utilized, and the position of the object placing unit can be conveniently adjusted, so that the object placing unit can be rapidly replaced, the defects of the prior art can be solved, and the potential requirements of users can be met.

Other features and embodiments of the present invention will be described in detail below with reference to the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a perspective view of a first embodiment of the present invention;

FIG. 2 is an exploded view of the first embodiment of the present invention;

FIG. 3 is an assembled view of the first embodiment of the present invention;

FIG. 4 is a perspective view of a second embodiment of the present invention;

FIG. 5 is a schematic view of a second embodiment of the present invention disposed on top of a screen;

FIG. 6 is a perspective view of a third embodiment of the present invention;

FIG. 7 is an exploded view of a third embodiment of the present invention;

FIG. 8 is another perspective view of the third embodiment of the present invention;

FIG. 9 is a side view of a third embodiment of the present invention;

FIG. 10 is a schematic side view of a fourth embodiment of the present invention;

FIG. 11 is an exploded view of a fifth embodiment of the present invention;

FIG. 12 is a perspective view of a fifth embodiment of the present invention;

fig. 13 is a schematic view of a sixth embodiment of the present invention disposed on top of a screen.

Description of the symbols

100 put the 110 anti-roll means of the top shelf

111 clamping part 112 side stop part

113 Top 114 support bar

115 convex segment 120 slider

Upper limiting surface of 121 lower abutting surface 122

123 slide groove 130 slide

131 slide rail bar 132 connecting section

133 upper bearing surface 134 lower limiting surface

135 opening 140 storage unit

200 put 220 sliders of top frame

240 storage unit 300 top rack

311 clamping parts 312a, 312b side stop parts

313 Top 3131 Top surface

316 screw 3161 knob

317 thread insert 318 nut

320 bottom surface of slider 321

330 slide rail 335 opening

331 skid rail bar 420 skid

423 slide groove 430 slide

431 slide rail 500 top rack

520 slider 531 slide rail

550 limiting screw 560C-shaped buckle

612 side stop 670 side screw

Direction of sliding D1

Detailed Description

The positional relationship described in the following embodiments includes: the top, bottom, left and right, unless otherwise indicated, are based on the orientation of the elements in the drawings.

Referring to fig. 1 and 2, a top rack 100 according to a first embodiment of the present invention is shown, which includes a tilt-preventing means 110, a sliding block 120, a sliding rail 130 and an object placing unit 140.

The anti-roll means 110 is used to prevent the top rack 100 from rolling relative to the screen, so that the top rack 100 can be stably positioned on the top surface of the screen. In this embodiment, the anti-roll means 110 includes a pair of n-shaped holding portions 111, the holding portions 111 have a pair of parallel side blocking portions 112 and a top portion 113 connected between the pair of side blocking portions 112; in this embodiment, the side blocking portions 112 and the top portion 113 are both strip-shaped, and the side blocking portions 112 respectively extend vertically downward from two ends of the top portion 113; in order to increase the clamping force and the structural strength of the anti-roll means 110, the anti-roll means 110 further has a pair of parallel supporting rods 114, each supporting rod 114 is used to connect one side blocking portion 112 of one clamping portion 111 with one side blocking portion 112 of the other clamping portion 111, in the embodiment, the supporting rods 114 are connected to the bottom ends of the two side blocking portions 112, but the connection position is not limited thereto, and each supporting rod 114 further has a protruding section 115 protruding in the direction away from the other supporting rod 114; therefore, the clamping portion 111 can be clamped on the top of the screen-shaped object to prevent the top rack 100 from toppling over, and the protruding section 115 can be used for a user to additionally hang objects.

The slide rail 130 is disposed on the top 113 of the anti-roll means 110, and the slider 120 is slidably disposed on the slide rail 130 and can slide along a sliding direction D1 in a sliding stroke, wherein the sliding direction D1 is preferably perpendicular to the width direction of the screen-like object. In this embodiment, the slide rail 130 has a pair of parallel slide rails 131, and both ends of each slide rail 131 are connected to the top portion 113 of the clamping portion 111 through an upright connecting section 132, respectively, and the sliding stroke is located between the connecting sections 132 at both ends of the slide rail 131. The slide rail 130 further has an upper bearing surface 133 and a lower limiting surface 134, the slider 120 has a pair of parallel slide rail grooves 123, the slide rail bars 131 are respectively slidably inserted into the slide rail grooves 123, the slider 120 further has a lower abutting surface 121 and an upper limiting surface 122, when in normal use, the lower abutting surface 121 abuts against the upper bearing surface 133 under the action of gravity, and the lower limiting surface 134 faces the upper limiting surface 122, so as to limit the displacement range of the slider 120 in the vertical direction and prevent the slider 120 from separating from the slide rail 130 in the vertical direction. On the other hand, the slide rail 130 further has two openings 135 communicating with the sliding stroke, and the contour of the opening 135 is larger than the contour of the slider 120, so that the slider 120 is separated from the sliding stroke through the opening 135 (as shown in fig. 3), thereby allowing the user to arbitrarily replace the slider 120 and the storage unit 140 thereon at any time; it should be noted that the number of the openings can be increased or decreased according to the requirement.

The object placing unit 140 is disposed on the sliding block 120 for a user to place an object on the sliding block 120. In this embodiment, the object placing unit 140 is an upwardly extending hook.

Referring to fig. 4, a top rack 200 according to a second embodiment of the present invention is similar to the first embodiment, but the difference is that the top rack 200 has a plurality of sliders 220 and storage units 240, and the storage units 240 are flower pots, which are used for users to contain culture soil and plant plants, and as shown in fig. 5, when the top rack 200 is installed on the top of screens such as screens and partitions, the space can be properly utilized, so that users can achieve the effect of green beautification even in a narrow office space without occupying a working desktop, and at the same time, users do not need to worry about the toppling of the storage units such as flower pots due to collision or vibration. In other possible embodiments, the number of the sliding blocks and the object placing units can be increased or decreased at will according to the needs, and the shape of the object placing units is not limited to the illustrated embodiment, for example, the object placing units can also be an object placing basket, a pen container or other mechanisms for accommodating, carrying, attaching, hanging, inserting and attaching objects.

Referring to fig. 6 and 7, a third embodiment of the ceiling mount 300 of the present embodiment is similar to the previous embodiments, except that the openings 335 of the slide rail 330 are respectively located at two ends of the slide rail 331, and the sliding stroke is located between the two openings 335. In addition, the top 313 of the clamping portion 311 has a screw 316 and a threaded sleeve 317, the screw 316 is disposed on one side of the blocking portion 312a, the threaded sleeve 317 is disposed on the other side of the blocking portion 312b, the slide rail 331 is disposed on the threaded sleeve 317, the threaded sleeve 317 has internal threads, the screw 316 can be screwed on the threaded sleeve 317, and one end of the screw 316 has a knob 3161 for a user to apply force to rotate, so as to adjust the distance between the pair of side blocking portions 312a, 312b, so that the single clamping portion 311 can be applied to screens with different widths, and can be kept stable and cannot fall over. When the screw 316 fully penetrates the threaded sleeve 317, the free end thereof can be further screwed with a nut 318, so that the pair of side stops 312a, 312b have a predetermined minimum distance therebetween, as shown in fig. 8. As shown in fig. 9, the top 313 of the clamping portion 311 has a top surface 3131, the slider 320 has a bottom surface 321, and when the slider 320 slides on the slide rail 330, the top surface 3131 of the top 313 of the clamping portion 311 is higher than the bottom surface 321 of the slider 320, so that the slider 320 can be stopped by the top 313 of the clamping portion 311 when moving horizontally to the two ends of the sliding stroke, thereby preventing the slider 320 from sliding out of the slide rail 330 inadvertently and horizontally, and only allowing the user to take out the slider 320 upwards through the opening.

For example, in the fourth embodiment shown in fig. 10, the slide rail 430 has only a single "T" shaped slide rail bar 431, the slider 420 correspondingly has a single and matching "T" shaped slide rail groove 423, and the slide rail bar 431 is also slidably embedded in the slide rail groove 423, so that the slider 420 can slide freely in the sliding stroke, and the slider 420 cannot be separated from the slide rail 430 in any vertical direction. In other possible embodiments, the anti-roll means may be a nail for driving into the screen, a screw for screwing on the screen, a silicon rubber for fixing, or other fixing means such as welding, gluing, fastening, magnetic attraction, embedding, or setting a pin.

Referring to fig. 11 and 12, a fifth embodiment of the top rack of the present invention is shown, which is different from the above embodiments mainly in that the fifth embodiment further includes at least one limiting screw 550, at least one sliding rail 531 further includes at least one through hole and/or screw hole within the sliding stroke, the limiting screw 550 can pass through one through hole in the width direction of the sliding rail 531 and is screwed to the screw hole of the other sliding rail 531, the limiting screw 550 can limit the slidable stroke of the slider 520 to prevent the slider 520 from being separated from the track, and the width direction is perpendicular to the sliding direction. In addition, the top rack 500 of the present embodiment further comprises at least one C-shaped buckle 560, wherein the C-shaped buckle 560 is buckled to one of the slide rails 531, so as to limit the slidable travel of the slider 520 and prevent the slider 520 from being separated from the track.

Referring to fig. 13, a sixth embodiment of the top rack of the present invention is illustrated, which is different from the above embodiments mainly in that the anti-tilting means further includes at least one lateral screw 670, the side blocking portion 612 is provided with at least one screw hole at different heights, the lateral screw 670 is screwed into one of the screw holes, and a free end of the lateral screw 670 can be pressed against a sidewall of the screen-shaped object. The top rack of the embodiment is particularly suitable for the screen-shaped object with wide top and narrow structure below, thereby preventing the top rack from tilting.

In summary, the top rack of the invention has a simple structure, and can enable a user to use the top space of the screen-shaped object, meanwhile, the replacement of the sliding block and the object placing unit is very simple, and the sliding block can be replaced quickly and at any time only by sliding out of the sliding rail through the opening, thereby overcoming the defects of the prior art and meeting the potential requirements of the user.

The above-described embodiments and/or implementations are only for illustrating the preferred embodiments and/or implementations of the present technology, and are not intended to limit the implementations of the present technology in any way, and those skilled in the art may make modifications or changes to other equivalent embodiments without departing from the scope of the technical means disclosed in the present disclosure, but should be construed as the technology or implementations substantially the same as the present technology.