CN203570581U - Pump with connection improved lifting handle - Google Patents
Pump with connection improved lifting handle Download PDFInfo
- Publication number
- CN203570581U CN203570581U CN201320804085.XU CN201320804085U CN203570581U CN 203570581 U CN203570581 U CN 203570581U CN 201320804085 U CN201320804085 U CN 201320804085U CN 203570581 U CN203570581 U CN 203570581U
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- China
- Prior art keywords
- handle
- pump
- shell
- connection improved
- improved type
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- 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 - Lifetime
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- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The utility model relates to a pump with a connection improved lifting handle. The pump with the connection improved lifting handle comprises a pump main body and the lifting handle which is connected onto the shell of the pump main body. The pump with the connection improved lifting handle is characterized in that the handle is in clamped fit with corresponding positions of the shell, and the handle is connected with the shell through connecting pieces. The pump with the connection improved lifting handle has the beneficial effects that 1) by changing the lifting handle and the shell structure, convex lugs are avoided; by additionally arranging a positioning structure and by adopting clamping fitting, the production and the assembling are facilitated, the time cost is reduced, and the material cost is also reduced; 2) by arranging wiring through holes and/or function through grooves, the convenience in use is improved; 3) by arranging connecting parts at the vertical parts of the handle, the outwards extending connecting parts adopted in the prior art are avoided, and the materials are saved.
Description
Technical field
The utility model relates to a kind of pump, relates in particular to a kind of pump that connects improved type handle.
Background technique
The miniature pump series products of existing cooperation handle has following defect: 1, being connected of the two ends of handle and pump main body cover is to increase to grasp space, and shell protrudes two corresponding lugs outward.Evagination lug had both increased material, had also increased die sinking cost, and, easily producing stress concentration point, evagination lug easily ruptures, and affects working life; 2, the not reserved position structure between handle and shell has increased assembling difficulty, while having extended rigger like this when assembling.
Summary of the invention
The purpose of this utility model is to solve the problems referred to above of prior art existence and a kind of pump that connects improved type handle is provided, by changing handle and shell mechanism, avoid evagination lug, and set up position structure, by clamping, coordinate, convenient production and assembling, the cost that saves time, also saves cost of material simultaneously.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: the pump that connects improved type handle, comprise pump main body, be connected to the handle on pump main body cover, it is characterized in that described handle coordinates with the clamping of shell corresponding site, and described handle is connected with shell by link.By changing handle and shell mechanism, avoid evagination lug, and set up position structure, by clamping, coordinate, convenient production and assembling, the cost that saves time, also saves cost of material simultaneously.Existing handle two ends are horizontal extension joint respectively, and extension joint is connected with lug by link.And on shell respectively the lug length of epirelief be the length of the length of extension joint and the vertical part of handle, therefore, lug length is longer, wastes material.The handle of present patent application has saved extension joint, is conducive to save material.In order to increase, grasp space, the length that can increase the vertical part in handle two ends completes.And the material that the material that the vertical extension increasing consumes consumes than original lug is few, therefore also saved material.
As further improving and supplementing technique scheme, the utility model adopts following technical measures: for the ease of the quick location of handle and shell, the outside at described handle two ends is respectively equipped with positioning convex, the inner side at described handle two ends forms respectively concave fastening part on two, on described shell, corresponding to two positioning convex places, be respectively cancave embedded part twice, between described twice cancave embedded parts, form the upper convex portion coordinating with lower concave fastening part, described two positioning convex are plugged on respectively the outside of twice cancave embedded parts.Lower cancave embedded part can be by actual recessed generation on shell, recessed by the reality of shell, the inner side self-assembling formation " upper convex portion " of lower dent (the upper convex portion is here not actual epirelief, but by recessed formation); Also can in fact raise upper convex portion by shell and form lower dent.
Described handle two ends have respectively the reinforcing part extending internally.
Described handle two ends are respectively equipped with vertical connecting through hole, and described connecting through hole is shoulder hole.Existing handle two ends are horizontal extension joint respectively, passes joint be connected with shell by link.Present patent application, by the vertical part at dislocation handle two ends in connecting through hole, avoids extension joint, and having saved material has also increased join strength.
For convenient, grip, avoid skidding, described handle inwall has the hand of gripping edge.
Described handle one end is provided with threading via hole.
The housing place coordinating with the described handle the other end is provided with function groove.
The beneficial effect the utlity model has: 1,, by changing handle and shell mechanism, avoid evagination lug, and set up position structure, coordinate by clamping, convenient production and assembling, has saved time cost, has also saved cost of material simultaneously.2, be also provided with threading via hole and/or function groove, improved convenience of use.3, joint is arranged on the vertical part of handle, and the extension joint of avoiding prior art to adopt, has saved material.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: connect the pump of improved type handle, as shown in Figure 1, it comprises pump main body, is connected to the handle 2 on pump main body cover 1, and handle 2 coordinates with shell 1 corresponding site clamping, and handle 2 is connected with shell 1 by link 3.Handle 2 two ends are respectively equipped with vertical connecting through hole 24, and described connecting through hole 24 is shoulder hole.Both connecting through hole 24 was arranged on the vertical part of handle, avoided the extension joint of prior art, was conducive to save material.
In order to improve actual functional capability and the craft of handle: handle 2 two ends have respectively the reinforcing part 23 extending internally.Handle 2 inwalls have the hand of gripping edge 25.Handle 2 one end are provided with threading via hole 26.The housing place coordinating with handle 2 the other ends is provided with function groove 13.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model.In the above-described embodiments, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. connect the pump of improved type handle, comprise pump main body, be connected to the handle (2) on pump main body cover (1), it is characterized in that described handle (2) coordinates with shell (1) corresponding site clamping, and described handle (2) be connected with shell (1) by link (3).
2. the pump of connection improved type handle according to claim 1, the outside that it is characterized in that described handle (2) two ends is respectively equipped with positioning convex (21), the inner side at described handle (2) two ends forms respectively concave fastening part on two (22), described shell (1) is upper locates to be respectively twice cancave embedded parts (11) corresponding to two positioning convex (21), between described twice cancave embedded parts (11), form the upper convex portion (12) coordinating with lower concave fastening part, described two positioning convex (21) are plugged on respectively the outside of twice cancave embedded parts (11).
3. the pump of connection improved type handle according to claim 1, is characterized in that described handle (2) two ends have respectively the reinforcing part (23) extending internally.
4. according to the pump of the connection improved type handle described in claim 1-3 optional, it is characterized in that described handle (2) two ends are respectively equipped with vertical connecting through hole (24), described connecting through hole (24) is shoulder hole.
5. the pump of connection improved type handle according to claim 4, is characterized in that described handle (2) inwall has the hand edge (25) of gripping.
6. the pump of connection improved type handle according to claim 5, is characterized in that described handle (2) one end is provided with threading via hole (26).
7. the pump of connection improved type handle according to claim 7, is characterized in that the housing place coordinating with described handle (2) the other end is provided with function groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804085.XU CN203570581U (en) | 2013-12-09 | 2013-12-09 | Pump with connection improved lifting handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804085.XU CN203570581U (en) | 2013-12-09 | 2013-12-09 | Pump with connection improved lifting handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203570581U true CN203570581U (en) | 2014-04-30 |
Family
ID=50538314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320804085.XU Expired - Lifetime CN203570581U (en) | 2013-12-09 | 2013-12-09 | Pump with connection improved lifting handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203570581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017107409A1 (en) * | 2015-12-26 | 2017-06-29 | 浙江鸿友压缩机制造有限公司 | Mini air compressor lifting handle integrated with air filtering and air intake silencing functions |
-
2013
- 2013-12-09 CN CN201320804085.XU patent/CN203570581U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017107409A1 (en) * | 2015-12-26 | 2017-06-29 | 浙江鸿友压缩机制造有限公司 | Mini air compressor lifting handle integrated with air filtering and air intake silencing functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200630 Address after: Wenling City, Taizhou City, Zhejiang Province town of Ocean City 317525 Industrial Zone Patentee after: SHIMGE PUMP (ZHEJIANG) Co.,Ltd. Address before: Wenling City, Taizhou City, Zhejiang Province town of Ocean City 317525 Industrial Zone Patentee before: SHIMGE PUMP INDUSTRY Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG LBX PUMP INDUSTRY Co.,Ltd. Assignor: SHIMGE PUMP (ZHEJIANG) Co.,Ltd. Contract record no.: X2021330000150 Denomination of utility model: Pump connected to improved handle Granted publication date: 20140430 License type: Common License Record date: 20210828 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |