CN204010358U - Detachable stop means - Google Patents
Detachable stop means Download PDFInfo
- Publication number
- CN204010358U CN204010358U CN201420463505.7U CN201420463505U CN204010358U CN 204010358 U CN204010358 U CN 204010358U CN 201420463505 U CN201420463505 U CN 201420463505U CN 204010358 U CN204010358 U CN 204010358U
- Authority
- CN
- China
- Prior art keywords
- base
- limit component
- stop means
- slide plate
- hole
- 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 detachable stop means, its structure comprises base and limit component, and described limit component is connected with base sliding, and described base one side is provided with projection, is respectively equipped with a through hole at the two ends of base; Described limit component is made up of slide plate and limited block, is provided with limited block in one end of slide plate, is provided with the dovetail groove matching with projection in the bottom of slide plate.This stop means is to be movably connected to form by base and limit component, and after base is fixing, limit component can slide on base, and limit component only need slide when installation and removal, be convenient to installation and removal, save manpower and materials, reduced the wasting of resources, reduced production cost.
Description
Technical field
The utility model relates to a kind of stop means, specifically a kind of detachable stop means.
Background technology
Postive stop baffle is to be applied on two packaged or four packaged multimedia teaching plates, carry out spacing to sliding panel, anti-skidding plate is shifted two ends onto, makes sliding panel block the space between LCD TV and electronic whiteboard frame and fixed head simultaneously, makes multimedia teaching slab integral effect more attractive in appearance.Existing postive stop baffle is to be fixed on frame with rivet, when dismounting, must rivet be got out with power drill, takes lower positive stop crosspiece, sliding panel could be shifted onto to two ends like this, and electronic whiteboard and LCD TV are unloaded down.After electronic whiteboard and LCD TV are reinstalled, also need that riveted joint is upper, more loaded down with trivial details again again spacing shelves, installation and removal are all wasted time and energy, and waste rivet.
Utility model content
The purpose of this utility model is to provide a kind of detachable stop means, this stop means is to mount and dismount by the slip of limit component and base, in the time adjusting LCD TV or electronic whiteboard, dismantle and mounting limit device without any need for instrument, time saving and energy saving.
The technical scheme in the invention for solving the technical problem is: detachable stop means, its structure comprises base and limit component, described limit component is connected with base sliding, and described base one side is provided with projection, is respectively equipped with a through hole at the two ends of base; Described limit component is made up of slide plate and limited block, is provided with limited block in one end of slide plate, is provided with the dovetail groove matching with projection in the bottom of slide plate.
Further, described limited block is made up of two set squares and a vertical plate, and the bottom of vertical plate is connected with slide plate end, is arranged with set square at the two ends, outside of vertical plate, is provided with the step matching with base in the bottom of two set squares.
Further, be provided with three leg-of-mutton stiffening plates in a side of vertical plate and junction, slide plate end.
Further, on base, be provided with the ring groove that hold screw terminal concentric with through hole in the bore periphery of projection end.
Further, described slide plate is near being provided with a large through-hole with the through hole of ring groove on free end and corresponding base.
Further, on described base, a side is provided with U-lag.
The beneficial effects of the utility model are:
1, the dismounting of the LCD TV in multimedia teaching or electronic whiteboard is loaded down with trivial details, each adjustment all need by instrument dismantle, mounting limit member, very loaded down with trivial details.This stop means is to be movably connected to form by base and limit component, and after base is fixing, limit component can slide on base, and limit component only need slide when installation and removal, be convenient to installation and removal, save manpower and materials, reduced the wasting of resources, reduced production cost.
2, because limit component and base are to be slidably connected with the projection coordinating of phase by dovetail groove, prevent limit component landing; The limited block of limit component end and base, by step clamping, have ensured compactedness when limit component is connected with base.
3, be provided with stiffening plate at the slide plate of limit component and a side of limited block vertical plate junction, can cushion the impulsive force that slip clipboard slides, can ensure that again vertical plate is not is not worn and torn or ruptures by the impact of external force repeatedly, has extended the serviceable life of limit component.
4, be provided with in the bore periphery of base projection end the groove that holds screw terminal, when after screw tightening, the end face of screw terminal can with lug surface at grade, can ensure so smooth, smooth being slidably connected of limit component and base.
5, the slide plate end of limit component is provided with a large through-hole, when after limit component and base grafting, large through-hole can, by naked being exposed on the external of fixed screw end surface on base, can carry out fastening or loosening under the prerequisite of not dismantling limit component to the screw on base.
Brief description of the drawings
Fig. 1 is vertical view of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is A-A cut-open view in Fig. 1;
Fig. 4 is B-B cut-open view in Fig. 1;
Fig. 5 is the structure enlarged drawing of stop means when spacing;
Fig. 6 is use constitutional diagram of the present utility model.
In figure: 1 base, 11 projections, 12 through holes, 13 ring grooves, 14U shape groove, 2 slide plates, 21 large through-holes, 22 dovetail grooves, 3 limited blocks, 31 vertical plates, 32 set squares, 33 steps, 4 stiffening plates, 5 fixing clipboards, 6 slip clipboards, 7 LCD TV.
Embodiment
With reference to Figure of description, detachable stop means of the present utility model is described in detail below.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, detachable stop means of the present utility model, its structure comprises base 1 and limit component, described limit component and base 1 are slidably connected, described base 1 one sides are provided with projection 11, are respectively equipped with a through hole 12 at the two ends of base 1; Described limit component is made up of slide plate 2 and limited block 3, is provided with limited block 3 in one end of slide plate 2, is provided with the dovetail groove 22 matching with projection 11 in the bottom of slide plate 2.
As shown in Figure 2, described limited block 3 is made up of two set squares 32 and a vertical plate 31, the bottom of vertical plate 31 is connected with slide plate 2 ends, is arranged with set square 32 at the two ends, outside of vertical plate 31, is provided with the step 33 matching with base 1 in the bottom of two set squares 32.Prevent limit component landing; The limited block 3 of limit component end by step clamping, has ensured compactedness when limit component is connected with base with base 1.
As shown in Figure 1 and Figure 4, be provided with three leg-of-mutton stiffening plates 4 in vertical plate 31 and a side of slide plate 2 junctions, end.Stiffening plate 4 can cushion the impulsive force that slip clipboard 6 slides, and can ensure again vertical plate 31 not by the impact of external force repeatedly and weares and teares or rupture, and has extended the serviceable life of limit component.
Through hole 12 peripheries in projection 11 ends on base 1 are provided with the ring groove that hold screw terminal 13 concentric with through hole 12.When after screw tightening, the end face of screw terminal can with projection 11 surfaces at grade, can ensure so smooth, smooth being slidably connected of limit component and base.
Described slide plate 2 is near being provided with a large through-hole 21 with the through hole of ring groove 13 on free end and corresponding base 1.When after limit component and base grafting, large through-hole 21 can, by naked being exposed on the external of fixed screw end surface on base 1, can carry out fastening or loosening under the prerequisite of not dismantling limit component to the screw on base.
On described base 1, a side is provided with U-lag 14.The screw terminal that U-lag 14 can make to be screwed into through hole does not protrude the plane of base 1.
Stop means of the present utility model is applied on two packaged or four packaged multimedia teaching plates, can realize freely dismantling of electronic whiteboard or LCD TV.As shown in Figure 6, stop means is applied on four packaged multimedia teaching plates, multimedia teaching plate is made up of two fixing clipboards 5 and two slip clipboards 6, the inner side that electronic whiteboard or LCD TV 7 are arranged on fixing clipboard 5 and slip clipboard 6, hides LCD TV 7 by the slip of slip clipboard 6.In the both sides, upper end of two fixing clipboards 5, a stop means is installed respectively, the frame that wherein base 1 of stop means and fixing book are determined plate 5 upper ends is screwed, limit component and base 1 sliding plug.When dismounting, without any need for aid, only limit component need to be skidded off from base, then promote slip clipboard 6 to two ends, reserve the room of centre, directly electronic whiteboard or LCD TV be lifted and pulled down.After electronic whiteboard or LCD TV are reinstalled, slip clipboard is shifted onto to centre position, limit component is slipped into base and shifted onto the end by dovetail groove, do not need again to rivet again, save manpower and materials, reduced the wasting of resources, reduced production cost.
The above, principles more of the present utility model just explain through diagrams, this instructions is not in concrete structure and the scope of application described shown in the utility model will being confined to, therefore the corresponding modify being likely utilized every and equivalent, all belong to the scope of the claims that the utility model is applied for.
Except technical characterictic described in instructions, all the other technical characterictics are those skilled in the art's known technology.
Claims (6)
1. detachable stop means, is characterized in that, comprise base and limit component, described limit component is connected with base sliding, and described base one side is provided with projection, is respectively equipped with a through hole at the two ends of base; Described limit component is made up of slide plate and limited block, is provided with limited block in one end of slide plate, is provided with the dovetail groove matching with projection in the bottom of slide plate.
2. detachable stop means according to claim 1, it is characterized in that, described limited block is made up of two set squares and a vertical plate, the bottom of vertical plate is connected with slide plate end, two ends, outside at vertical plate are arranged with set square, are provided with the step matching with base in the bottom of two set squares.
3. detachable stop means according to claim 2, is characterized in that, is provided with three leg-of-mutton stiffening plates in a side of vertical plate and junction, slide plate end.
4. detachable stop means according to claim 1, is characterized in that, on base, is provided with the ring groove that hold screw terminal concentric with through hole in the bore periphery of projection end.
5. detachable stop means according to claim 1, is characterized in that, described slide plate is near being provided with a large through-hole with the through hole of ring groove on free end and corresponding base.
6. detachable stop means according to claim 1, is characterized in that, on described base, a side is provided with U-lag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463505.7U CN204010358U (en) | 2014-08-15 | 2014-08-15 | Detachable stop means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463505.7U CN204010358U (en) | 2014-08-15 | 2014-08-15 | Detachable stop means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204010358U true CN204010358U (en) | 2014-12-10 |
Family
ID=52050325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420463505.7U Expired - Fee Related CN204010358U (en) | 2014-08-15 | 2014-08-15 | Detachable stop means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204010358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157169A (en) * | 2014-08-15 | 2014-11-19 | 济南蓝贝思特科技有限公司 | Removable limiting device |
-
2014
- 2014-08-15 CN CN201420463505.7U patent/CN204010358U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157169A (en) * | 2014-08-15 | 2014-11-19 | 济南蓝贝思特科技有限公司 | Removable limiting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: LI QINGBO Effective date: 20150408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG LANBEI SITE TEACHING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JINAN BLUE BEST TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 250100, 1-2201, east ring International Plaza, No. 3966, 2nd Ring Road, Licheng District, Shandong, Ji'nan Patentee after: SHANDONG LANBEISITE EDUCATIONAL EQUIPMENT TECHNOLOGY Corp. Patentee after: Li Qingbo Address before: The Second Ring Road Licheng District 250100 Shandong city of Ji'nan province No. 3966 Patentee before: Jinan Lanbeisite Technology Co.,Ltd. Patentee before: Li Qingbo |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150408 Address after: 250100, 1-2201, east ring International Plaza, No. 3966, 2nd Ring Road, Licheng District, Shandong, Ji'nan Patentee after: SHANDONG LANBEISITE EDUCATIONAL EQUIPMENT TECHNOLOGY Corp. Address before: 250100, 1-2201, east ring International Plaza, No. 3966, 2nd Ring Road, Licheng District, Shandong, Ji'nan Patentee before: SHANDONG LANBEISITE EDUCATIONAL EQUIPMENT TECHNOLOGY CORP. Patentee before: Li Qingbo |
|
| 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: 20141210 Termination date: 20160815 |