CN203120343U - Clamping device and wiring cabinet using clamping device - Google Patents
Clamping device and wiring cabinet using clamping device Download PDFInfo
- Publication number
- CN203120343U CN203120343U CN 201320013643 CN201320013643U CN203120343U CN 203120343 U CN203120343 U CN 203120343U CN 201320013643 CN201320013643 CN 201320013643 CN 201320013643 U CN201320013643 U CN 201320013643U CN 203120343 U CN203120343 U CN 203120343U
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- CN
- China
- Prior art keywords
- clamping device
- clamping
- baffle plates
- backboard
- base 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.)
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Abstract
Provided are a clamping device and a wiring cabinet using the clamping device. The clamping device comprises a baseboard, a rear panel, a clamping plate, two baffle plates, two slide bars, springs and positioning portions. The two baffle plates are fixed on the baseboard parallel. The baffle plates are both provided with a bar-type guiding groove. Two ends of the slide bars pass through the guiding grooves on the two baffle plates. The positioning portions are connected with positions on the clamping plate close to side edges. The positioning portions are provided with vias and two clamping grooves. The slide bar which is far away from the rear panel passes through the vias on the positioning portions. The two clamping grooves are clamped and connected on the slide bar which is close to the baseboard in a switchable manner. Two ends of the springs are respectively connected with the rear panel and positions close to the clamping plate. The wiring cabinet is provided. The clamping device opens and clamps objects by turning the clamping plate, arm of forces is relatively large, and operation is easy. Especially under a condition that space is relatively small, the turning type clamping plate is more convenient to place a clamped object. In addition, since the slide bars can slide in the guiding groove, so the clamping device can tightly clamp objects with various thicknesses.
Description
Technical field
The utility model relates to clamping device, particularly relates to a kind ofly holding device and using the wiring chest of this clamping device with adding of elastic force.
Background technology
Nowadays, no matter be household internal or office building, a large amount of electric equipments is arranged, as network, TV etc.These electric equipments all need to come in from external cabling.
Present finishing substantially all is that all kinds of lines (netting twine, cable television line etc.) are arranged within the wall, and unified management, so the such product of wiring chest just occurred.Its effect is, the joint unification of each electric appliances is arranged in the wiring chest, is unified in the wiring chest from the outside and by all kinds of lines that wall is introduced and concentrates.So just convenient follow-up connection and maintenance.Wiring chest also can directly be placed use, need not to be installed in the body of wall.
After all kinds of lines are introduced wiring chests, just inner corresponding wiring unit can be set, as the network router that has of corresponding netting twine, corresponding telephone wire telephone exchange etc. arranged.In order to settle these wiring units, the way of traditional wiring case is to go out a plurality of spaces in internal insulation, is used for placing respectively various wiring units.Yet the space of isolation is fixed, and size and the specification of the wiring unit of different manufacturers or different model are had nothing in common with each other, when wiring unit during greater than insulating space, rock instability easily, when less than insulating space, just can't put into, cause the arrangement that wiring unit can not be stable.
The utility model content
Based on this, be necessary to provide a kind of applicable different size object to be held clamping device and use the wiring chest of this clamping device.
A kind of clamping device comprises base plate, backboard, clamping plate, two baffle plates, two sliding bars, spring and location divisions,
Described backboard vertically is connected with described base plate, and described two baffle plates are fixed on the described base plate abreast, all offer the bar shaped guiding groove on the described baffle plate,
Described two sliding bars be arranged in parallel, and the described guiding groove on described two baffle plates is passed at the two ends of described sliding bar respectively,
Position near side on described location division and the described clamping plate is connected, and offers through hole and two screens grooves on the described location division,
Pass described through hole on the described location division away from the described sliding bar of described backboard, described two screens grooves switchably are connected near on the described sliding bar of described backboard,
Position near described base plate on one end of described spring and the described backboard is connected, and the position of close described base plate is connected on the other end and the described clamping plate.
Among one of them embodiment, described guiding groove is vertical with described backboard.
Among one of them embodiment, described clamping device also comprises two elastic components that are " Ω " shape, described sliding bar two ends are respectively arranged with annular recess near the position of end, the two ends of described elastic component are socketed in respectively in the described groove of two described sliding bars, and described two elastic components lay respectively at described two outsides that baffle plate is opposing.
Among one of them embodiment, the protruding rounding off in the middle of described two screens grooves.
Among one of them embodiment, described location division has two, and is sheet, be arranged in parallel, respectively the relative inner of close described two baffle plates.
Among one of them embodiment, described sliding bar is between described spring and described base plate.
Among one of them embodiment, described spring has two, and be arranged in parallel, and respectively near the relative inner of described two baffle plates.
Among one of them embodiment, offer installing hole on the described base plate.
Among one of them embodiment, all offer a plurality of louvres on described backboard and the described clamping plate.
A kind of wiring chest comprises casing and is installed in above-mentioned each clamping device in the described casing, offers a plurality of through wires holes on the described wall box.
Above-mentioned clamping device is that the overturn mode of clamping plate is opened and the clamping object, and during operation, the arm of force is bigger, and operation easily.Particularly under the less situation in space, object to be held can't be inserted between clamping plate and the backboard from the top sometimes, and this case provides this open be clamping plate just more convenient placement added and held object.
And, because sliding bar can slide, make the closely object of the various different-thickness of clamping of clamping device in guiding groove, expanded its scope of application.
Description of drawings
Fig. 1 is the perspective view of the clamping device of the utility model one embodiment;
Fig. 2 is the perspective view under another state of clamping device shown in Figure 1;
Fig. 3 is the decomposition texture schematic diagram of clamping device shown in Figure 2;
Fig. 4 is the decomposition texture schematic diagram at another visual angle of clamping device shown in Figure 3;
Fig. 5 is clamping device end view shown in Figure 1;
Fig. 6 is clamping device end view shown in Figure 2;
Fig. 7 is the structural representation of the wiring chest of the utility model one embodiment.
Embodiment
As depicted in figs. 1 and 2, it is the perspective view under 10 two different conditions of clamping device of utility model one embodiment.
Please consult Fig. 3 and Fig. 4 simultaneously, it is the decomposition texture schematic diagram of 10 two different visual angles of clamping device shown in Figure 2.
Two baffle plates 104 are fixed on the base plate 101 abreast, and vertical with described backboard 102.Be equipped with the bar shaped guiding groove 141 vertical with backboard 101 on two baffle plates 104.
Two sliding bars 105 be arranged in parallel, and the guiding groove 141 on described two baffle plates 104 is passed at the two ends of sliding bar 105 respectively.Elastic component 106 is connected with two sliding bars 105, is used for providing the active force of drawing two sliding bars 105 over to one's side.
Position near side on location division 108 and the described clamping plate 103 is connected, offers the protruding rounding off of through hole 181 and 182, two screens grooves of two circular arc screens grooves, 182 centres on the location division 108.
Pass through hole 181 on the location division 108 away from the sliding bar 105 of described backboard 102 in described two sliding bars 105, described two screens grooves 182 switchably are connected near on the sliding bar 105 of described backboard 102.
In the present embodiment, location division 108 has two, and is sheet.Two location divisions 108 be arranged in parallel, and respectively with clamping plate 103 on two vertical connections of side, two location divisions 108 are respectively near the relative inner of described two baffle plates 104.
Position near base plate 101 on one end of spring 107 and the described backboard 102 is connected, and the position of close base plate 101 is connected on the other end and the clamping plate 103.In the present embodiment, described sliding bar 105 is between spring 107 and base plate 101.
Position near base plate 101 on the described backboard 102 offers two adjacent perforation 121, and an end of spring 107 passes two perforation 121 and is hooked on the backboard 102.
Position near base plate 101 on the described clamping plate 103 is provided with bulge loop 133, and an end hook of spring 107 hangs on the bulge loop 133.
Described spring 107 has two, and be arranged in parallel, and respectively near the relative inner of described two baffle plates 104.
Offer installing hole 111 on the described base plate 101, be used for being fixed on other equipment by fixtures such as screws.
Described backboard 102 is square, on offer a plurality of strip louvres 122.
Offer a plurality of louvres 132 on the described clamping plate 103.
Described clamping plate 103 are square, also offer opening 131 near free-ended position on it, so that the clamping plate 103 that manually overturn.
The using method of above-mentioned clamping device 10 is as follows: (supposing that clamping device 10 initial conditions are the described clamp position of Fig. 1)
At first clamping plate 103 are opened, as Fig. 2 and shown in Figure 5, in the opening procedure, the free end of hand-held clamping plate 103 outwards applies pulling force.In the process of drawing back, clamping plate 103 rotate around through hole 181 axis, location division 108 initial card are connected on draw-in groove 182 and sliding bar 105 disengagings on the sliding bar 105, two sliding bars 105 are squeezed by the projection in the middle of two draw-in grooves 182 to be opened, elastic component 106 deformation, until switching to another draw-in groove 182 and sliding bar 105 clampings, elastic component 106 recovers.During this, spring 107 is stretched.
Unclamp the pulling force to clamping plate 103 then, because the pulling force of spring 107 and draw-in groove 182 and sliding bar 105 clamping effects make clamping plate 103 remain on a stable heeling condition.
To need the object of clamping to be placed between clamping plate 103 and the backboard 102 again, if this moment, held object was thicker, can apply outside pulling force for again clamping plate 103, make sliding bar 105 in guiding groove 104, slide to the direction away from backboard 102, to increase the distance of 102 of clamping plate 103 and backboards.
After placing held object, give clamping plate 103 applied thrusts, make it to return to the state before opening, as Fig. 1 and shown in Figure 6, each the parts action of recovery process and opening procedure is corresponding, repeats no more.After the recovery, because the pulling force of spring 107 and draw-in groove 182 and sliding bar 105 clamping effects make clamping plate 103 and backboard 102 closely clamp mutually to be added and hold object.
Above-mentioned clamping device 10 is that the overturn mode of clamping plate 102 is opened and the clamping object, relatively direct two clamping plate modes pullling with spring, and during operation, the arm of force big (arm of force is that clamping plate 103 free ends are to the distance of rotating shaft), operation is easily.Particularly under the less situation in space, object to be held can't be inserted between clamping plate 103 and the backboard 102 from the top sometimes, and this case provides this open be clamping plate 103 just more convenient placement added and held object.
And, because sliding bar 105 can slide, make the closely object of the various different-thickness of clamping of clamping device 10 in guiding groove 104, expanded its scope of application.
As shown in Figure 7, it is the perspective view of the wiring chest 20 of an embodiment, and wiring chest 20 comprises casing 201 and be installed in clamping device 202 in the casing 201, and described clamping device 202 is identical with aforementioned clamping device 10, no longer repeat specification.The sidewall of casing 201 is provided with a plurality of through wires holes 203.
When using above-mentioned wiring chest 20, can utilize clamping device 202 convenient and stably the wiring unit of various different sizes is clamped in the casing 201 closely, easy to operate, clamping is stable.
The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (10)
1. a clamping device is characterized in that, comprises base plate, backboard, clamping plate, two baffle plates, two sliding bars, spring and location divisions,
Described backboard vertically is connected with described base plate, and described two baffle plates are fixed on the described base plate abreast, all offer the bar shaped guiding groove on the described baffle plate,
Described two sliding bars be arranged in parallel, and the described guiding groove on described two baffle plates is passed at the two ends of described sliding bar respectively,
Position near side on described location division and the described clamping plate is connected, and offers through hole and two screens grooves on the described location division,
Pass described through hole on the described location division away from the described sliding bar of described backboard, described two screens grooves switchably are connected near on the described sliding bar of described backboard,
Position near described base plate on one end of described spring and the described backboard is connected, and the position of close described base plate is connected on the other end and the described clamping plate.
2. clamping device according to claim 1 is characterized in that, described guiding groove is vertical with described backboard.
3. clamping device according to claim 1, it is characterized in that, described clamping device also comprises two elastic components that are " Ω " shape, described sliding bar two ends are respectively arranged with annular recess near the position of end, the two ends of described elastic component are socketed in respectively in the described groove of two described sliding bars, and described two elastic components lay respectively at described two outsides that baffle plate is opposing.
4. clamping device according to claim 1 is characterized in that, the protruding rounding off in the middle of described two screens grooves.
5. clamping device according to claim 1 is characterized in that, described location division has two, and is sheet, be arranged in parallel, respectively the relative inner of close described two baffle plates.
6. clamping device according to claim 1 is characterized in that, described sliding bar is between described spring and described base plate.
7. clamping device according to claim 1 is characterized in that, described spring has two, and be arranged in parallel, and respectively near the relative inner of described two baffle plates.
8. clamping device according to claim 1 is characterized in that, offers installing hole on the described base plate.
9. clamping device according to claim 1 is characterized in that, all offers a plurality of louvres on described backboard and the described clamping plate.
10. a wiring chest is characterized in that, comprise casing and be installed in the described casing as each clamping device in the claim 1 ~ 9, offer a plurality of through wires holes on the described wall box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013643 CN203120343U (en) | 2013-01-10 | 2013-01-10 | Clamping device and wiring cabinet using clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013643 CN203120343U (en) | 2013-01-10 | 2013-01-10 | Clamping device and wiring cabinet using clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203120343U true CN203120343U (en) | 2013-08-07 |
Family
ID=48900649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320013643 Expired - Fee Related CN203120343U (en) | 2013-01-10 | 2013-01-10 | Clamping device and wiring cabinet using clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203120343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103118517A (en) * | 2013-01-10 | 2013-05-22 | 惠州柯林电器有限公司 | Clamping device and wiring box using the same |
| CN106067663A (en) * | 2014-12-27 | 2016-11-02 | 左常亮 | A kind of U-shaped electric power cabinet wire casing |
-
2013
- 2013-01-10 CN CN 201320013643 patent/CN203120343U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103118517A (en) * | 2013-01-10 | 2013-05-22 | 惠州柯林电器有限公司 | Clamping device and wiring box using the same |
| CN103118517B (en) * | 2013-01-10 | 2015-10-28 | 惠州柯林电器有限公司 | Clamping device and use the wiring chest of this clamping device |
| CN106067663A (en) * | 2014-12-27 | 2016-11-02 | 左常亮 | A kind of U-shaped electric power cabinet wire casing |
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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: 20130807 Termination date: 20150110 |
|
| EXPY | Termination of patent right or utility model |