CN205290910U - Take keyboard of extension spring to hold and transport frame - Google Patents
Take keyboard of extension spring to hold and transport frame Download PDFInfo
- Publication number
- CN205290910U CN205290910U CN201521008509.7U CN201521008509U CN205290910U CN 205290910 U CN205290910 U CN 205290910U CN 201521008509 U CN201521008509 U CN 201521008509U CN 205290910 U CN205290910 U CN 205290910U
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- holds
- extension spring
- holding
- keyboard
- right angle
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Abstract
The utility model discloses a take keyboard of extension spring to hold and transport frame, four edges of horizontal floor are equipped with the universal wheel respectively, the rear portion of horizontal floor top surface is equipped with locating component, and the angle steel bilateral symmetry among the locating component is equipped with left comer steel and right angle steel, hang down and have three spinal branch daggers surely in the net front end bottom that holds that holds in the subassembly, there are three small support plate at the top that holds the net front end, holding the net rear end and having three right angles shape hinge bars, a left side is inserted respectively in, in the mounting hole in the preceding right angle section of right angle steel to the one end at this three right angle shape hinge bar rear portion, the extension spring figure is three, and the one end of these three extension springs is fixed with holding the net, and another end hook of every extension spring is in the hanging hole that corresponds a leveling lever front end, the figure that holds the subassembly is individual for 6 -12 to down set up on the follow. The utility model discloses can hold as much as possible's keyboard in effective space to have transship function, can also prevent to hold simultaneously the subassembly and upwards dig the unexpected upset downwards in back.
Description
Technical field
This utility model relates to a kind of container used in keyboard production process, particularly relates to a kind of keyboard with extension spring and holds and transfer carriage.
Background technology
Along with the development of society and technology, computer is universal very wide in Chinese society, and keyboard is the important accessory of computer. It is known that, keyboard is as a kind of plastic cement products, and it needs to spray paint in process of production, and the keyboard after spraying paint needs to hold with a special container, in case spraying paint on adjacent two keyboards sticks together, and require in effective space, hold keyboard as much as possible. It addition, the keyboard container of design also should have transport function, in order to transhipment keyboard.
Utility model content
Technical problem to be solved in the utility model is in that to provide a kind of keyboard with extension spring to hold and transfer carriage, is intended to hold keyboard as much as possible in the useful space, it is prevented that spraying paint on adjacent two keyboards sticks together, and has transport function.
The technical solution of the utility model is as follows: a kind of keyboard with extension spring holds and transfer carriage, it is characterized in that: include horizonal base plate (1) and hold assembly, wherein horizonal base plate (1) is rectangular slab, and four edges of this horizonal base plate bottom surface are respectively equipped with a universal wheel (2); The rear portion of described horizonal base plate (1) end face is provided with a positioning component, this positioning component includes middle angle steel (3) and upper connecting rod (6), wherein middle angle steel (3) be symmetrically arranged on two with a left comer steel (4) and right corner steel (5), one right angle Duan Qian of these three angle steel, one right angle Duan Hou, and the right angle section that three angle steel are below is on same vertical plane; The lower end of described left, center, right angle steel (4,3,5) and horizonal base plate (1) end face are fixed, and these three angle steel upper ends are connected with same described upper connecting rod (6);
The described assembly that holds includes holding grid (7) and extension spring (12), wherein holding grid (7) is rectangular planar structure, this bottom holding grid front end is vertically and fixedly provided with three support columns, respectively left support post (8), middle support column (9) and right support post (10), the diameter of these three support columns is 3-6mm, and it is highly 5-8mm;The described top holding grid (7) front end is coated with three pieces of little gripper shoes (11), the position of these three pieces of little gripper shoes and three described support column one_to_one corresponding; Described grid (7) rear end that holds has three square hinge bars (7a), the one end at these three square hinge bar rear portion is inserted in the installing hole in described left, center, right angle steel (4,3, a 5) above right angle section respectively, can spin upside down around square hinge bar (7a) so that holding grid (7); Described extension spring (12) number is three, its position and three described square hinge bar (7a) one_to_one corresponding, one end of these three extension springs (12) is fixed with holding grid (7), and the other end of every extension spring is hooked in the hanging hole of corresponding levelling lever (13) front end; The front portion of described levelling lever (13) is plat part, the rear portion of this levelling lever is external thread part, and levelling lever (13) rear portion is after the via in corresponding angle steel latter one right angle section, is set with a stop nut (14);
The described number holding assembly is 6-12, and arranges from top to bottom; When holding keyboard, a grid (7) that holds held in assembly is supported on following one by three support columns and holds in assembly in corresponding little gripper shoe (11) above, and a bottom grid (7) that holds held in assembly is supported on described horizonal base plate (1) end face by three support columns.
During use, it is possible to first holding the upper layer overlay cardboard of grid (7), then put the keyboard just sprayed paint on cardboard, do not contact between adjacent two keyboards, and first holding assembly from bottom one when putting keyboard, more gradually up, until one, the top holds assembly. Being 6-12 owing to holding the number of assembly, and arrange from top to bottom, its number is enough, thus can hold abundant keyboard in limited space. Owing to this utility model has universal wheel, transhipment thus can be conveniently carried out, time saving and energy saving.
During unloading, first above keyboard held on assembly is unloaded, again by manually upwards digging this holds assembly, owing to holding assembly, there is extension spring, thus can upwards be hauled by extension spring and hold grid (7), prevent from holding grid (7) to fall, at this moment just can take off one, the face keyboard holding on assembly. And, extension spring is connected with levelling lever (13), levelling lever (13) is set with stop nut (14), thus can pass through the connecting length regulating stop nut (14) on levelling lever (13), thus adjusting the degree of tightness of extension spring, and then be better protected from holding assembly and surprisingly downwardly turn under gravity, thus it is avoided that to hold after assembly surprisingly downwardly turns over and gets to people.
Adopt technique scheme, this utility model can hold keyboard as much as possible in the useful space, prevent spraying paint on adjacent two keyboards from sticking together, and there is transport function, it is also prevented from holding unexpected after assembly is upwards dug downwardly turning over simultaneously, surprisingly downwardly turn over get to people thus avoiding holding assembly during unloading keyboard, and this utility model to hold and unload keyboard simple, convenient and laborsaving.
For reinforcement structure intensity, the described grid (7) that holds includes by rectangular outer frame (7c) and connection strap (7b), wherein crisscross in rectangular outer frame (7c) have described connection strap (7b), these connection straps form fenestral fabric, the two ends of all connection straps (7b) are fixed on the corresponding moulding of rectangular outer frame (7c), and the rear moulding of rectangular outer frame (7c) is provided with three described square hinge bars (7a).
In the present case, described left support post (8), middle support column (9) and right support post (10) are solid construction, and its diameter is 4mm, and it is highly 6mm. In said structure, three support columns adopt the solid construction can effective reinforcement structure intensity, and the diameter of three support columns is 4mm, it is highly 6mm, thus can leave enough spaces, thus preventing the grid (7) that holds that keyboard holds in assembly with above from contacting, and then avoid the paint scraping on flower keyboard.
The described number holding assembly is 10, and topmost a terrain clearance holding assembly is 1.6m. In said structure, the number holding assembly is moderate, can hold abundant keyboard, and topmost a terrain clearance holding assembly is that 1.6m is also proper, meets human engineering mechanics, makes operative simple, convenient and laborsaving.
Beneficial effect: this utility model can hold keyboard as much as possible in the useful space, prevent spraying paint on adjacent two keyboards from sticking together, and there is transport function, it is also prevented from holding unexpected after assembly is upwards dug downwardly turning over simultaneously, surprisingly downwardly turn over get to people thus avoiding holding assembly during unloading keyboard, and this utility model to hold and unload keyboard simple, convenient and laborsaving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the partial enlarged drawing of part A in Fig. 2.
Fig. 4 is the schematic diagram holding grid in Fig. 2.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Fig. 1,2,3 and 4, a kind of keyboard with extension spring holds and transfer carriage, mainly by horizonal base plate 1, universal wheel 2, positioning component with hold assembly and constitute. Wherein, horizonal base plate 1 is rectangular slab, and its material is steel plate or iron plate, and four edges of this horizonal base plate 1 bottom surface are respectively equipped with a universal wheel 2. The rear portion of horizonal base plate 1 end face is provided with a positioning component, and this positioning component includes middle angle steel 3 and upper connecting rod 6. Wherein, middle angle steel 3 be symmetrically arranged on two with a left comer steel 4 and right corner steel 5, a right angle Duan Qian of these three angle steel, a right angle Duan Hou, and the right angle section that three angle steel are below is on same vertical plane. The lower end of left comer steel 4, middle angle steel 3 and right corner steel 5 is all fixed with horizonal base plate 1 end face, and these three angle steel upper ends and same upper connecting rod 6 are welded and fixed, thus three Bolted angle connection are become an entirety.
As shown in Fig. 1,2,3 and 4, hold assembly and mainly constitute by holding grid 7, left support post 8, middle support column 9, right support post 10, little gripper shoe 11, extension spring 12, levelling lever 13 and stop nut 14. wherein, holding grid 7 for rectangular planar structure, this bottom holding grid 7 front end is vertically and fixedly provided with three support columns, respectively left support post 8, middle support column 9 and right support post 10, and the diameter of these three support columns is 3-6mm, and it is highly 5-8mm. in the present case, left support post 8, middle support column 9 and right support post 10 are solid construction, and its diameter is 4mm, and it is highly 6mm. the top holding grid 7 front end is coated with the little gripper shoe 11 of three pieces of rectangles, and this little gripper shoe 11 is welded and fixed with holding grid 7, the position of these three pieces of little gripper shoes and three support column one_to_one corresponding. hold grid 7 rear end and there are three square hinge bar 7a, in the installing hole that the one end at these three square hinge bar 7a rear portion is inserted before corresponding angle steel in a right angle section respectively, that is: the one end at a piece square hinge bar 7a rear portion, the left side is inserted in the installing hole in a left comer steel 4 above right angle section, in one end insertion at a middle square hinge bar 7a rear portion in the installing hole in an angle steel 3 above right angle section, the one end at a piece square hinge bar 7a rear portion, the right is inserted in the installing hole in a right corner steel 5 above right angle section, can spin upside down around square hinge bar 7a so that holding grid 7.
Holding grid 7 and include by rectangular outer frame 7c and connection strap 7b, wherein crisscross in rectangular outer frame 7c have connection strap 7b, and these connection straps 7b forms fenestral fabric. The two ends of all connection strap 7b are fixed on the corresponding moulding of rectangular outer frame 7c, and the rear moulding of rectangular outer frame 7c is provided with three square hinge bar 7a.
Extension spring 12 number is three, the position of these three extension springs and three square hinge bar 7a one_to_one corresponding. One end of three extension springs 12 is fixed with holding grid 7, and the other end of every extension spring 12 is hooked in the hanging hole of corresponding levelling lever 13 front end. The front portion of levelling lever 13 is plat part, and the rear portion of this levelling lever 13 is external thread part, and levelling lever 13 rear portion is after the via in corresponding angle steel latter one right angle section, is set with a stop nut 14.
As shown in Fig. 1,2,3 and 4, the number holding assembly is 6-12, and arranges from top to bottom. In the present case, the number holding assembly is 10, and topmost a terrain clearance holding assembly is 1.6m. When holding keyboard, a grid 7 that holds held in assembly is supported on following one by three support columns and holds in assembly in corresponding little gripper shoe 11 above, and a bottom grid 7 that holds held in assembly is supported on horizonal base plate 1 end face by three support columns.
The foregoing is only preferred embodiment of the present utility model; not with this utility model for restriction; all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (4)
1. the keyboard with extension spring holds and transfer carriage, it is characterized in that: include horizonal base plate (1) and hold assembly, wherein horizonal base plate (1) is rectangular slab, and four edges of this horizonal base plate bottom surface are respectively equipped with a universal wheel (2); The rear portion of described horizonal base plate (1) end face is provided with a positioning component, this positioning component includes middle angle steel (3) and upper connecting rod (6), wherein middle angle steel (3) be symmetrically arranged on two with a left comer steel (4) and right corner steel (5), one right angle Duan Qian of these three angle steel, one right angle Duan Hou, and the right angle section that three angle steel are below is on same vertical plane; The lower end of described left, center, right angle steel (4,3,5) and horizonal base plate (1) end face are fixed, and these three angle steel upper ends are connected with same described upper connecting rod (6);
The described assembly that holds includes holding grid (7) and extension spring (12), wherein holding grid (7) is rectangular planar structure, this bottom holding grid front end is vertically and fixedly provided with three support columns, respectively left support post (8), middle support column (9) and right support post (10), the diameter of these three support columns is 3-6mm, and it is highly 5-8mm; The described top holding grid (7) front end is coated with three pieces of little gripper shoes (11), the position of these three pieces of little gripper shoes and three described support column one_to_one corresponding; Described grid (7) rear end that holds has three square hinge bars (7a), the one end at these three square hinge bar rear portion is inserted in the installing hole in described left, center, right angle steel (4,3, a 5) above right angle section respectively, can spin upside down around square hinge bar (7a) so that holding grid (7); Described extension spring (12) number is three, its position and three described square hinge bar (7a) one_to_one corresponding, one end of these three extension springs (12) is fixed with holding grid (7), and the other end of every extension spring is hooked in the hanging hole of corresponding levelling lever (13) front end;The front portion of described levelling lever (13) is plat part, the rear portion of this levelling lever is external thread part, and levelling lever (13) rear portion is after the via in corresponding angle steel latter one right angle section, is set with a stop nut (14);
The described number holding assembly is 6-12, and arranges from top to bottom; When holding keyboard, a grid (7) that holds held in assembly is supported on following one by three support columns and holds in assembly in corresponding little gripper shoe (11) above, and a bottom grid (7) that holds held in assembly is supported on described horizonal base plate (1) end face by three support columns.
2. the keyboard with extension spring according to claim 1 holds and transfer carriage, it is characterized in that: described in hold grid (7) and include by rectangular outer frame (7c) and connection strap (7b), wherein crisscross in rectangular outer frame (7c) have described connection strap (7b), these connection straps form fenestral fabric, the two ends of all connection straps (7b) are fixed on the corresponding moulding of rectangular outer frame (7c), and the rear moulding of rectangular outer frame (7c) is provided with three described square hinge bars (7a).
3. the keyboard with extension spring according to claim 1 holds and transfer carriage, it is characterized in that: described left support post (8), middle support column (9) and right support post (10) are solid construction, its diameter is 4mm, and it is highly 6mm.
4. the keyboard with extension spring according to claim 1 holds and transfer carriage, it is characterised in that: described in hold the number of assembly be 10, topmost a terrain clearance holding assembly is 1.6m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008509.7U CN205290910U (en) | 2015-12-04 | 2015-12-04 | Take keyboard of extension spring to hold and transport frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008509.7U CN205290910U (en) | 2015-12-04 | 2015-12-04 | Take keyboard of extension spring to hold and transport frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205290910U true CN205290910U (en) | 2016-06-08 |
Family
ID=56436780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521008509.7U Expired - Fee Related CN205290910U (en) | 2015-12-04 | 2015-12-04 | Take keyboard of extension spring to hold and transport frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205290910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382821A (en) * | 2015-12-04 | 2016-03-09 | 重庆市贵荣塑胶制品有限公司 | Keyboard containing and transferring rack with tension springs |
-
2015
- 2015-12-04 CN CN201521008509.7U patent/CN205290910U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382821A (en) * | 2015-12-04 | 2016-03-09 | 重庆市贵荣塑胶制品有限公司 | Keyboard containing and transferring rack with tension springs |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20161204 |