CN202211360U - Foldable type bracket - Google Patents
Foldable type bracket Download PDFInfo
- Publication number
- CN202211360U CN202211360U CN2011203479594U CN201120347959U CN202211360U CN 202211360 U CN202211360 U CN 202211360U CN 2011203479594 U CN2011203479594 U CN 2011203479594U CN 201120347959 U CN201120347959 U CN 201120347959U CN 202211360 U CN202211360 U CN 202211360U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- bracing frame
- support
- chute
- support plate
- 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 discloses a foldable type bracket. The bracket comprises a fixing rack (1), support racks (2), a support plate (3) and pull rods (4); the support racks (2) are mounted on two sides of the bottom of the fixing rack (1) respectively; a chute (5) and a positioning groove (6) are formed on each support rack (2); the top end of the support plate (3) is mounted in the chutes (5) of the support racks (2) through sliding pins; the support plate (3) is positioned between the two support racks (2); each of the two sides of the middle of the support plate (3) is movably connected with one end of one pull rod (4); and the other ends of the pull rods (4) are movably connected below the support racks (2), and then the bracket is formed integrally. The foldable type bracket has a simple structure, is convenient to operate, is connected firmly, can be stored in a folded manner, occupies small space, and reduces potential safety hazard.
Description
Technical field
The utility model relates to aid, is specifically related to a kind of collapsible carriage.
Background technology
Inner at electric power, communication cabinet, be convenient to work in order to put notebook, technical data etc., the support of pallet and so on need be installed at Door of communication apparatus cabinet or back door.Common pallet is a stationary structure, and is this relatively simple for structure, but it is bigger to take up room, and usually can not satisfy instructions for use.Also useful foldable structure, but after folding, can not fix again, and in transportation or in vehicle-mounted rack, can swing, there is potential safety hazard.
Summary of the invention
The purpose of the utility model is: a kind of collapsible carriage is provided, and collapsible collection, it is little to take up room, and installs firmly, and convenient transportation is avoided potential safety hazard.
The technical solution of the utility model is: this carriage comprises fixed mount, bracing frame, supporting plate and pull bar; Two bottom sides at fixed mount is installed bracing frame respectively, establishes chute and locating slot on the bracing frame, and the top of supporting plate is installed in the chute of bracing frame through sliding pin; Supporting plate is between two bracing frames; The both sides, middle part of supporting plate flexibly connect an end of pull bar respectively through the supporting plate pin, the other end of pull bar is movably connected in the below of bracing frame, whole formation carriage.
During installation, this carriage is installed on the Qianmen or back door of electric power, communication cabinet inside through fixed mount; During use, supporting plate slides down to along the chute of bracing frame with sliding pin that the bottom is fixing just can work; Not the time spent, supporting plate upwards slides with the chute of sliding pin along bracing frame, and supporting plate is inwardly packed up simultaneously, forms fixing in the locating slot of supporting plate pin entering bracing frame.
The utility model is simple in structure, and is easy to operate, is connected firmly, collapsible collection, and it is little to take up room, and reduces potential safety hazard.
Description of drawings
Fig. 1 is the utility model user mode sketch map.
Fig. 2 is the utility model folded state sketch map.
Among the figure: 1 fixed mount, 2 bracing frames, 3 supporting plates, 4 pull bars, 5 chutes, 6 locating slots, 7 sliding pins, 8 supporting plate pins.
The specific embodiment
Like Fig. 1, shown in 2, this carriage comprises fixed mount 1, bracing frame 2, supporting plate 3 and pull bar 4, in the two bottom sides of fixed mount 1 bracing frame 2 is installed respectively; Establish chute 5 and locating slot 6 on the bracing frame 2; The top of supporting plate 3 is installed in the chute 5 of bracing frame 2 through sliding pin 7, and supporting plate 3 is between two bracing frames 2, and the both sides, middle part of supporting plate 3 flexibly connect an end of pull bar 4 respectively through supporting plate pin 8; The other end of pull bar 4 is movably connected in the below of bracing frame 2, whole formation carriage.
During installation, this carriage is installed on the Qianmen or back door of electric power, communication cabinet inside through fixed mount 1; During use, supporting plate 4 slides down to along the chute 5 of bracing frame 2 with sliding pin 7 that the bottom is fixing just can work; Not the time spent, supporting plate 4 upwards slides with the chute 5 of sliding pin 7 along bracing frame 2, and supporting plate 4 is inwardly packed up simultaneously, forms fixing in the locating slot 6 of supporting plate pin 8 entering bracing frames 2.
Claims (1)
1. collapsible carriage; It is characterized in that: this carriage comprises fixed mount (1), bracing frame (2), supporting plate (3) and pull bar (4); The two bottom sides of fixed mount (1) is installed bracing frame (2) respectively, establishes chute (5) and locating slot (6) on the bracing frame (2), and the top of supporting plate (3) is installed in the chute (5) of bracing frame (2) through sliding pin (7); Supporting plate (3) is positioned between two bracing frames (2); Both sides, supporting plate (3) middle part flexibly connect an end of pull bar (4) respectively through supporting plate pin (8), pull bar (4) other end is movably connected in the below of bracing frame (2), whole formation carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203479594U CN202211360U (en) | 2011-09-16 | 2011-09-16 | Foldable type bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203479594U CN202211360U (en) | 2011-09-16 | 2011-09-16 | Foldable type bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202211360U true CN202211360U (en) | 2012-05-09 |
Family
ID=46010635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203479594U Expired - Fee Related CN202211360U (en) | 2011-09-16 | 2011-09-16 | Foldable type bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202211360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871355A (en) * | 2012-10-28 | 2013-01-16 | 济南大学 | Convection heat-radiation foldable notebook computer desk |
-
2011
- 2011-09-16 CN CN2011203479594U patent/CN202211360U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871355A (en) * | 2012-10-28 | 2013-01-16 | 济南大学 | Convection heat-radiation foldable notebook computer desk |
| CN103783818A (en) * | 2012-10-28 | 2014-05-14 | 济南大学 | Application of thermal convection type folding laptop desk |
| CN103783818B (en) * | 2012-10-28 | 2015-08-19 | 济南大学 | The application of Convection heat-radiation foldable notebook computer desk |
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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: 20120509 Termination date: 20200916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |