CN2902056Y - Self-locking type wall chart stripping - Google Patents
Self-locking type wall chart stripping Download PDFInfo
- Publication number
- CN2902056Y CN2902056Y CN 200620073313 CN200620073313U CN2902056Y CN 2902056 Y CN2902056 Y CN 2902056Y CN 200620073313 CN200620073313 CN 200620073313 CN 200620073313 U CN200620073313 U CN 200620073313U CN 2902056 Y CN2902056 Y CN 2902056Y
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- CN
- China
- Prior art keywords
- bar
- slot
- sticking
- wall chart
- hook
- 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
A self-locked hook strip is used in an exhibit appliance such as a picture shelf, a display shelf, or the like. The utility model is characterized in that: the self-locked hook strip comprises a stick strip for sticking pictures and a strip basement with a slot, the opening of the slot faces to the side with width direction, the width of the opening is bigger than the thickness of the stick strip, a reverse-hook-like side is equipped on the inner wall of the slot, a spring member is arranged on the other side, a hook-like side relative to the reverse-hook-like side is equipped on the stick strip, when the stick strip is plugged in the slot the reverse-hook-like side and the hook-like side driven by the spring member are engaged and locked. The solution solves the problem of lower performance in exist hook strip, and design a self-locked, simple structure novel hook strip.
Description
Technical field
The utility model relates to display and demonstration modulator material field, and particularly a kind of displaying is constructed with wall chart (picture) bar.This wall chart bar is mainly used in wall chart formulas such as hanging easel, showing stand, post stand to be showed on the equipment, as a kind of novel auto-buckled type Map-hanging set.
Background technology
The wall chart bar is a kind of wall chart (picture) device that is used on the display and demonstration equipment such as hanging easel, showing stand, post stand.Its principle and effect are to adopt clamping device that the upper edge or the last lower edge of picture are clamped simultaneously and by supporter the figure picture displayed, thereby achieve the goal.Existing wall chart bar mainly contains mechanisms grip formula and laterally inserted formula two classes.Laterally inserted formula structural principle is to offer groove on the pedestal of wall chart bar, and a cutting is pasted in the picture upper edge, inserts then in the groove of pedestal and fixes, and shows picture with this.The advantage of this structure is simple in structure, but all will pull down the capping or the end cap of wall chart bar one end during the dismounting picture, operation inconvenience, and the wall chart effect is difficult to guarantee in addition.Mechanisms grip formula wall chart bar kind is more, wherein, representative two kinds of centering type and the presser types that mainly contain, centering type is to utilize the eccentric stiffener principle to clamp the upper edge or the lower edge of picture, its deficiency is: 1, owing to influenced by machining accuracy, clamping force is not easy to guarantee; 2, the pressure in the whole clamping length is inhomogeneous, thereby influences the effect of clamping.Presser type is upper edge or the lower edge that utilizes the principle clamping picture of screw roof pressure pressing plate, and its deficiency is: complex structure, and part is many, and volume is big, uses trouble, need tighten a plurality of screws of a row during as wall chart one by one.
In sum, although existing wall chart bar is of a great variety, cut both ways no matter weigh all from aspects such as performance and design features.Therefore, how to design and develop a kind of both simple in structurely, easy to operate, the novel wall chart bar of dependable performance just becomes the problem of those skilled in the art research again.
Summary of the invention
The utility model provides a kind of auto-buckled type wall chart bar, its objective is to solve the at present existing lower problem of wall chart bar combination property, thereby design and develop a kind of both simple in structure, easy to operate, the novel wall chart bar of dependable performance again.
For achieving the above object, the technical solution adopted in the utility model is: a kind of auto-buckled type wall chart bar, form by the sticking figure bar of a stickup picture and the bar seat of a band slot, the opening of slot is towards bar seat width one side, A/F is greater than the thickness of sticking figure bar, and the degree of depth of slot is less than the width of sticking figure bar; A side is barb-shaped side on the slot inwall, and opposite side is provided with flexible member, and corresponding barb-shaped side is provided with the hook-type side on the sticking figure bar, and sticking figure bar is inserting under the slot state, and flexible member forces the hook-type side to cooperate with barb-shaped side and forms self-clinching.
Related content in the technique scheme is explained as follows:
1, in the such scheme, better fixedlys connected, can be provided with the adhesive sticker veneer along its length in the one or both sides of sticking figure bar with the picture edge in order to make sticking figure bar.
2, in the such scheme,, the width that glues the figure bar can be designed to the degree of depth greater than slot for the ease of dismounting.When needs are dismantled, push towards flexible member one side as long as will glue the figure bar, sticking figure bar and bar seat are taken off collude, outwards pull out sticking figure bar simultaneously and get final product.Certainly, can also adopt other structure and form, force sticking figure bar, sticking figure bar and bar seat be taken off collude, pull out again towards flexible member one lateral movement in order to dismantle the wall chart bar.
3, in the such scheme, described flexible member is separated by along its length to be provided with by at least two spring leafs, spring or by the elastomer that elastomeric material constitutes and is constituted.Wherein, spring leaf is because of simple in structure, and the low effect of cost is better.In this programme, when flexible member adopted spring leaf, concrete structure is: spring leaf was formed by shell fragment and stator disjunctor, and slot is provided with mounting groove along its length being provided with on the side of flexible member, stator is fastened in the mounting groove, and shell fragment extends in the slot from notch.
4, in the such scheme,, can offer link slot, hang or support by connector at the back side of bar seat in order to support the wall chart bar.
The utility model principle is: the grafting matching relationship that utilizes slot on sticking figure bar and the bar seat, in a side that cooperatively interacts flexible member is set, and the opposite side design is from buckle structure, after sticking figure bar inserts slot, utilize flexible member to push it against opposite side, the hook-type side is cooperated with barb-shaped side form self-clinching.Because sticking figure bar width is greater than socket depth, the afterbody of sticking figure bar is exposed at outside the slot, when needs are dismantled, forces sticking figure bar towards flexible member one lateral movement, sticking figure bar and bar seat is taken off collude, and outwards pulls out sticking figure bar simultaneously and gets final product.
Because the technique scheme utilization, the utility model compared with prior art has following advantage:
1, the utility model is simple in structure, and part is few, and bar seat and wall chart bar all can adopt profile structure, helps producing in enormous quantities and reducing production costs, such as adopting aluminium section bar or plastic material.
2, the utility model plug-in mounting is convenient, fast, and dismounting also easily, easily, has been satisfied the instructions for use of display and demonstration equipment easy accessibility.
3, the utility model makes this programme have the self-clinching function, thereby makes the wall chart bar more reliable with being connected of bar seat because the auto-buckled type that has adopted the hook-type side to cooperate with barb-shaped side designs.
Description of drawings
Accompanying drawing 1 is the utility model example structure stereogram;
Accompanying drawing 2 is the cross section structure figure of the utility model embodiment inserting state;
Accompanying drawing 3 is the cross section structure figure of the utility model embodiment released state;
Accompanying drawing 4 is the structure chart of the subsidiary support connecting piece of the utility model embodiment;
Accompanying drawing 5 is the utility model embodiment profile stereogram.
In the above accompanying drawing: 1, sticking figure bar; 2, slot; 3, bar seat; 4, adhesive sticker veneer; 5, barb-shaped side; 6, mounting groove; 7, hook-type side; 8, spring leaf; 9, link slot; 10, support connecting piece; 11, end cap.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: referring to accompanying drawing 2 and shown in Figure 3, a kind of auto-buckled type wall chart bar is made up of the sticking figure bar 1 of a stickup picture and the bar seat 3 of a band slot 2.The both sides of sticking figure bar 1 are equipped with adhesive sticker veneer 4 along its length.The opening of slot 2 is towards bar seat 3 widths one side, and A/F is greater than the thickness of sticking figure bar 1.The width of sticking figure bar 1 is greater than the degree of depth of slot 2.A side is barb-shaped side 5 on slot 2 inwalls, and opposite side is provided with spring leaf mounting groove 6 along its length.Corresponding barb-shaped side 5 is provided with hook-type side 7 on the sticking figure bar 1.Have three spring leafs 8 to be separated by along its length and be arranged in the slot 2, each spring leaf 8 is formed by shell fragment and stator disjunctor, and stator is fastened in the mounting groove 6, and shell fragment extends in the slot 2 from notch.In order to support the wall chart bar, offer link slot 9 at the back side of bar seat 3, hang or support the wall chart bar by support connecting piece 10, see shown in Figure 4.Wall chart bar two ends also are provided with end cap 11, see shown in Figure 5.
When needing wall chart, cut the protective surface from sticking figure bar 1 both sides adhesive sticker veneer 4 earlier, upper edge or the lower edge with picture is bonded on the both sides adhesive sticker veneer 4 then.The sticking figure bar 1 that then will glue picture inserts in the slot 2 of bar seat 3, and at this moment, under the effect of three spring leafs 8, sticking figure bar 1 is pushed to opposite side, hook-type side 7 is cooperated with barb-shaped side 5 form self-clinching.Because sticking figure bar 1 width is greater than slot 2 degree of depth, the afterbody that glues figure bar 1 is exposed at outside the slot 2, when needs are dismantled, pushes towards spring leaf 8 one sides as long as will glue the figure bar, sticking figure bar 1 is taken off with bar seat 3 collude, and it is detachable outwards pulling out sticking figure bar 1 simultaneously.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (5)
1, a kind of auto-buckled type wall chart bar is characterized in that: be made up of the sticking figure bar of a stickup picture and the bar seat of a band slot, the opening of slot is towards bar seat width one side, and A/F is greater than the thickness of sticking figure bar; A side is barb-shaped side on the slot inwall, and opposite side is provided with flexible member, and corresponding barb-shaped side is provided with the hook-type side on the sticking figure bar, and sticking figure bar is inserting under the slot state, and flexible member forces the hook-type side to cooperate with barb-shaped side and forms self-clinching.
2, auto-buckled type wall chart bar according to claim 1, it is characterized in that: the one or both sides of described sticking figure bar are provided with the adhesive sticker veneer along its length.
3, auto-buckled type wall chart bar according to claim 1, it is characterized in that: the width of described sticking figure bar is greater than the degree of depth of slot.
4, auto-buckled type wall chart bar according to claim 1, it is characterized in that: described flexible member is separated by along its length to be provided with by at least two spring leafs and is constituted, each spring leaf is formed by shell fragment and stator disjunctor, slot is provided with mounting groove along its length being provided with on the side of flexible member, stator is fastened in the mounting groove, and shell fragment extends in the slot from notch.
5, auto-buckled type wall chart bar according to claim 1, it is characterized in that: the back side of described seat offers link slot, hangs or support the wall chart bar by connector with this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073313 CN2902056Y (en) | 2006-05-29 | 2006-05-29 | Self-locking type wall chart stripping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073313 CN2902056Y (en) | 2006-05-29 | 2006-05-29 | Self-locking type wall chart stripping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2902056Y true CN2902056Y (en) | 2007-05-23 |
Family
ID=38077458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620073313 Expired - Fee Related CN2902056Y (en) | 2006-05-29 | 2006-05-29 | Self-locking type wall chart stripping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2902056Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294566A (en) * | 2017-12-11 | 2018-07-20 | 赵耀祥 | A kind of wall suspension arrangement of bamboo slip used for writing on during ancient times |
| CN110439123A (en) * | 2019-08-23 | 2019-11-12 | 合肥国源展览展示有限公司 | A kind of connector of exhibition |
-
2006
- 2006-05-29 CN CN 200620073313 patent/CN2902056Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294566A (en) * | 2017-12-11 | 2018-07-20 | 赵耀祥 | A kind of wall suspension arrangement of bamboo slip used for writing on during ancient times |
| CN110439123A (en) * | 2019-08-23 | 2019-11-12 | 合肥国源展览展示有限公司 | A kind of connector of exhibition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20120529 |