CN203682094U - Detachable tray - Google Patents
Detachable tray Download PDFInfo
- Publication number
- CN203682094U CN203682094U CN201420045413.7U CN201420045413U CN203682094U CN 203682094 U CN203682094 U CN 203682094U CN 201420045413 U CN201420045413 U CN 201420045413U CN 203682094 U CN203682094 U CN 203682094U
- Authority
- CN
- China
- Prior art keywords
- tray
- tray body
- top tray
- lower tray
- hollow column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of article bearing, and particularly relates to a detachable tray. The detachable tray comprises a lower tray body, an upper tray body with hollow stand columns and a connecting body; the lower tray body comprises a lower tray body main body, fixing holes and connecting holes formed in the lower tray body main body; grooves are formed around the connecting holes, and the hollow stand columns are perpendicularly and fixedly connected with the lower surface of the upper tray body; the upper tray body is provided with fixing holes, the end, away from the upper tray body, of each hollow stand column is provided with a closed end face with a through hole in the center, and the end, connected with the upper tray body, of each hollow stand column is open; the closed end faces are matched with the grooves; the upper tray body is detachably connected with the lower tray body main body through the connecting body. Under the supporting effect of the hollow stand columns, the upper tray body with the hollow stand columns is erected on the lower tray body, and therefore the tray extends in the vertical direction; by erecting the two layers of tray bodies through the same number of acting points, the defect that more acting points are needed to erect more tray bodies and consequently assembly or disassembly becomes inconvenient is overcome.
Description
Technical field
The utility model belongs to article bearing technology field, relates in particular to a kind of dismountable pallet.
Background technology
In communication and weak electricity system, there is very many electric wires, electronics package, if these electric wires and electronics package placement at random, be easy to cause danger, also be not easy to maintenance simultaneously, it is fixedly absolutely necessary by pallet, the pallet using mostly at present is individual layer, patent 201220403155.6 provides a kind of pallet, comprise disk body, flank, fixation holes and connecting bore, the disk body four limits formation flank that curves inwardly, fixation holes is positioned on disk body, connecting bore is positioned at four jiaos of disk bodies, fixation holes is divided into horizontal hole, longitudinally three kinds of hole and right angle holes, and be evenly distributed on described disk body, fixation holes is divided into horizontal hole, longitudinally three kinds of hole and right angle holes, be evenly distributed on disk body, can make electric wire be fixed on pallet with any direction, convenient fixing, reduce the sinuousness of coaxial cable, then reduce the attenuation of wireless signal in coaxial cable, also can contribute to the matching degree between other device and coaxial connector being fixed thereon, the day-to-day operation of communication and weak electricity system is safeguarded to have a lot of help, effectively reduce the work capacity of service personnel, this pallet can be realized multiple being connected by groove and projection, convenient fixing, and reduce the maintenance in later stage, but this pallet can only be installed separately, independent use, when will be fixing electric wire or electronics package too much, horizontal space is relatively narrow and small again, cannot satisfy the demands by horizontal-extending pallet time, need to again find acting point, install this kind of pallet additional, install loaded down with trivial details, dismounting and use inconvenience.
Summary of the invention
For addressing the above problem, the utility model provides a kind of dismountable pallet, comprises lower tray, and described lower tray comprises lower tray body, fixation holes and connecting bore, and described connecting bore is arranged on described lower tray body; The surrounding of described connecting bore is provided with groove, characterized by further comprising top tray and connector with hollow column; Described hollow column is vertical affixed with the lower surface of described top tray; Described top tray is provided with fixation holes, and described hollow column is Closed End away from one end of top tray, and center is provided with through hole, and the one end being connected with top tray is open ports; Described Closed End and described groove match; Described top tray and described lower tray body removably connect by connector.
Described hollow column is greater than the diameter away from one end of top tray near the diameter of one end of top tray.
Described connector is expansion bolt, bolt or screw.
The side of described hollow column is provided with fixation holes.
Described fixation holes is a kind of or several combination arbitrarily in horizontal hole, longitudinally hole or right angle hole.
The beneficial effects of the utility model are: the top tray that is provided with hollow column, utilize the supporting role of hollow column, in lower tray, set up top tray, pallet is extended at vertical direction, the acting point of equal number, set up double decked flat pallet, having avoided increasing pallet must increase installation, the dismounting inconvenience that acting point brings; Be greater than the design away from the diameter of one end of top tray by hollow column near the diameter of one end of top tray, can in the top tray of the double decked flat pallet having fixed, set up again a top tray, utilize the diameter of one end of close top tray to be greater than the diameter away from one end of top tray, can make adjacent two top tray be plugged in together, in conjunction with firm, realize on identical attachment point multiple layer tray is set, in the vertical direction expands electric wire or the installing space of electronics package greatly; Fixation holes is set on hollow column, electric wire is also fixed between upper and lower two-layer, more practical, safety is attractive in appearance more.
Brief description of the drawings
Fig. 1 is structure exploded view of the present utility model;
Fig. 2 is top tray structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further explained to explanation.
In figure, 1, hollow column, 2, top tray, 3, expansion bolt, 4, lower tray body, 5, fixation holes, 6, connecting bore, 7, groove, 8, Closed End, 9, through hole, 10, open ports.
As shown in Figure 1-2, the utility model is a kind of dismountable pallet, comprises lower tray, top tray 2 and connector with hollow column 1, and connector is expansion bolt 3, lower tray comprises lower tray body 4, fixation holes 5 and connecting bore 6, and connecting bore 6 is arranged on lower tray body 4; The surrounding of connecting bore 6 is provided with groove 7; Hollow column 1 is vertical affixed with the lower surface of top tray 2; Top tray 2 is provided with fixation holes 5, and hollow column 1 is Closed End 8 away from one end of top tray 2, and center is provided with through hole 9, and the one end being connected with top tray 2 is open ports 10; Closed End 8 matches with groove 7; Top tray 2 is connected by expansion bolt 3 with lower tray body 4, and hollow column 1 is greater than the diameter away from one end of top tray 2 near the diameter of one end of top tray 2, and the side of hollow column 1 is provided with fixation holes 5.
When use, by expansion bolt 3 is passed to connecting bore 6 and through hole 9, top tray 2 can be connected with lower tray body 4, and be fixed on the wall or the part that uses with the collocation of this pallet on, formation can double decked flat pallet, can, by the pallet double-deck being fixed on of electric wire or electronics package, expand fixed space.
When electric wire or electronics package various, and horizontal space has in limited time, can in top tray 2, set up again several top tray 2, utilize hollow column 1 to be greater than the diameter away from one end of top tray near the diameter of one end of top tray, adjacent two top tray 2 are plugged in together, form stable multiple layer tray, for securing electric lines or electronics package, make to install, dismantle and keep in repair all very convenient.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variation and improvement etc. of doing according to the utility model application range, within all should belonging to patent covering scope of the present utility model.
Claims (5)
1. a dismountable pallet, comprises lower tray, and described lower tray comprises lower tray body, fixation holes and connecting bore, and described connecting bore is arranged on described lower tray body; The surrounding of described connecting bore is provided with groove, characterized by further comprising top tray and connector with hollow column; Described hollow column is vertical affixed with the lower surface of described top tray; Described top tray is provided with fixation holes, and described hollow column is Closed End away from one end of top tray, and center is provided with through hole, and the one end being connected with top tray is open ports; Described Closed End and described groove match; Described top tray and described lower tray body removably connect by connector.
2. a kind of dismountable pallet according to claim 1, is characterized in that described hollow column is greater than the diameter away from one end of top tray near the diameter of one end of top tray.
3. a kind of dismountable pallet according to claim 1, is characterized in that described connector is expansion bolt, bolt or screw.
4. according to the arbitrary described a kind of dismountable pallet of claim 1-3, it is characterized in that the side of described hollow column is provided with fixation holes.
5. a kind of dismountable pallet according to claim 4, is characterized in that described fixation holes is a kind of or several combination arbitrarily in horizontal hole, longitudinally hole or right angle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045413.7U CN203682094U (en) | 2014-01-23 | 2014-01-23 | Detachable tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045413.7U CN203682094U (en) | 2014-01-23 | 2014-01-23 | Detachable tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682094U true CN203682094U (en) | 2014-07-02 |
Family
ID=51004034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420045413.7U Expired - Fee Related CN203682094U (en) | 2014-01-23 | 2014-01-23 | Detachable tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203682094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016026170A1 (en) * | 2014-08-21 | 2016-02-25 | 深圳市华星光电技术有限公司 | Packing case |
-
2014
- 2014-01-23 CN CN201420045413.7U patent/CN203682094U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016026170A1 (en) * | 2014-08-21 | 2016-02-25 | 深圳市华星光电技术有限公司 | Packing case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150123 |
|
| EXPY | Termination of patent right or utility model |