CN2152434Y - Device for opening and closing umbrella - Google Patents
Device for opening and closing umbrella Download PDFInfo
- Publication number
- CN2152434Y CN2152434Y CN 93203015 CN93203015U CN2152434Y CN 2152434 Y CN2152434 Y CN 2152434Y CN 93203015 CN93203015 CN 93203015 CN 93203015 U CN93203015 U CN 93203015U CN 2152434 Y CN2152434 Y CN 2152434Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- coupling sleeve
- sleeve device
- blocking projection
- hole clipping
- 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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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model relates to a device for opening and closing umbrellas, comprising a connecting sleeve of supporting rods of umbrella sticks, wherein, the interior of the connecting sleeve of the supporting rods is hollowed and is sheathed with an umbrella stem, the circumference at one side of the connecting sleeve of the supporting rods is provided with a plurality of grooves in equidistance to combine one end of an umbrella supporting stick, and the other end is provided with a clamping hole on which a clamping convex block arranged where the umbrella stem corresponding to the opening and closing position of an umbrella cover is clamped and fixed. A pressing and closing plate is extended on the top of the clamping hole to press, so as to cause the clamping convex block disengage from the clamping hole and cause the connecting sleeve of the supporting rods slide on the umbrella stem and then open and fold the umbrella cover.
Description
The utility model relates to a kind of opening and closing umbrella device.
Umbrella is one of indispensable carry-on rain gear in daily life, and with general umbrella structure, except umbrella frame support and umbrella cover, the combining structure intensity of umbrella trunk is subjected to outside consumer's the emphasis, umbrella cover strut and fold the attention that operational issue also quite is subjected to the consumer, and with regard to the structure that general traditional operation umbrella cover struts and folds, it is a umbrella pole coupling sleeve device, this coupling sleeve device is to be sleeved on the trunk of umbrella, and this coupling sleeve of mat be installed on the umbrella trunk slide and be located on the umbrella trunk, the blocking projection of lower end engages and the action that umbrella cover strutted or fold mutually, yet this kind coupling sleeve device must be pressed the blocking projection of being located at by this on umbrella trunk with finger in when operation, and this coupling sleeve device of propelling movement slip, with strutting and folding of control umbrella cover, therefore often cause user's finger to be crushed by this coupling sleeve device and sharp-pointed blocking projection, and this coupling sleeve device and blocking projection often have stuck phenomenon, and umbrella cover can't be strutted or fold immediately, cause the user to use dangerous and problem such as operation inconvenience etc.
Therefore; the main purpose of the utility model is to provide a kind of opening and closing umbrella device; its finger that can protect the user is not crushed by umbrella frame pole coupling sleeve device when the operation umbrella is opened or folded, and improves that traditional pole coupling sleeve device and umbrella mobile jib blocking projection are stuck to cause unhandy problem.
A kind of opening and closing umbrella device according to the utility model, comprise holder and umbrella frame pole coupling sleeve device on the umbrella trunk, wherein the holder on the umbrella mobile jib comprises the blocking projection that is provided with on the mobile jib, one of pole coupling sleeve device end periphery equidistantly is provided with a plurality of grooves for connecting umbrella frame pole, the other end then offers hole clipping for being located on the umbrella trunk, the suitable umbrella cover in lower end struts and the blocking projection of stowed position is fixed, it is characterized in that: the force fit plate that is provided with a tool elasticity is extended on the hole clipping top of this pole coupling sleeve device, can press by this by conflict and be equipped in blocking projection in the hole clipping, and force the blocking projection to break away from hole clipping, make pole coupling sleeve device be able to slide and the umbrella umbrella cover is strutted or folds in the umbrella trunk.
Elasticity force fit plate whereby, the umbrella umbrella cover can be strutted rapidly or be folded, and is safe and reliable in the operation.
Other purpose and the structure of the utility model, will consult appended each figure and describe in detail as after, wherein:
Fig. 1 is the three-dimensional structure diagram of the utility model;
Fig. 2 is the preferable enforcement illustration of the utility model;
Fig. 3 is the pole coupling sleeve device of the utility model and the umbrella trunk schematic diagram that relatively moves;
At first see also 1, shown in 2, umbrella frame pole coupling sleeve device 1 lies in inner hollow out and forms a trepanning 11, can slide up and down for being set in umbrella trunk 2, equidistantly offer a plurality of grooves 12 in one of this pole coupling sleeve device 1 end periphery in addition, and can hold with one of umbrella frame pole 21 for combination, the other end one side of this pole coupling sleeve device 1 then offers a hole clipping 13, its can be respectively be located on the umbrella trunk 2, the lower end struts with respect to umbrella cover 22 and the blocking projection 23 of stowed position, 24 are fixed mutually, and this blocking projection 23,24 be located at umbrella trunk 2 with on one side making umbrella cover 22 can be strutted and fold positioning action.Hole clipping 13 upper ends of this pole coupling sleeve device 1 are then extended and are provided with a force fit plate 14, and make this force fit plate 14 have can upper and lower pressure by the elasticity of operation, its position is corresponding on this blocking projection 23 or 24 when the blocking projection is arranged in hole clipping 13.
Please cooperate shown in Figure 3 again; when as described in Figure 1 pole coupling sleeve device 1 is in the state that umbrella cover shown in Figure 2 struts; but user mat this moment force fit plate 14 as described in Figure 1 toward press down by and this blocking projection 23 of conflicting; force blocking projection 23 to break away from this hole clipping 13 easily; and this pole coupling sleeve device is freely spurred towards the direction of the blocking projection 24 shown in 2; and this umbrella frame pole 21 can be driven thereupon; and make umbrella cover shown in Figure 2 22 be folded gradually; and the hole clipping 13 for the treatment of this pole coupling sleeve device 1 engages mutually with blocking projection 24 and promptly folds fully; use that the finger that reaches the protection user is unlikely the time to be crushed in operation, and improve traditional umbrella pole coupling sleeve device and the stuck problem of operating inconvenience of using that causes of blocking projection.
Claims (1)
- A kind of opening and closing umbrella device, comprise holder and umbrella frame pole coupling sleeve device on the umbrella trunk, wherein the holder on the umbrella mobile jib comprises the blocking projection that is provided with on the mobile jib, one of pole coupling sleeve device end periphery equidistantly is provided with a plurality of grooves for connecing umbrella frame pole, the other end then offers hole clipping for being located on the umbrella trunk, the suitable umbrella cover in lower end struts and the blocking projection of stowed position is fixed, it is characterized in that: the force fit plate that is provided with a tool elasticity is extended on the hole clipping top of this pole coupling sleeve device, can press by this by conflict and be equipped in blocking projection in the hole clipping, and force the blocking projection to break away from hole clipping, make pole coupling sleeve device be able on the umbrella trunk, slide and strutting or folding with the umbrella umbrella cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203015 CN2152434Y (en) | 1993-02-09 | 1993-02-09 | Device for opening and closing umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203015 CN2152434Y (en) | 1993-02-09 | 1993-02-09 | Device for opening and closing umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2152434Y true CN2152434Y (en) | 1994-01-12 |
Family
ID=33787006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93203015 Expired - Fee Related CN2152434Y (en) | 1993-02-09 | 1993-02-09 | Device for opening and closing umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2152434Y (en) |
-
1993
- 1993-02-09 CN CN 93203015 patent/CN2152434Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |