CN203023371U - Connecting seat with pressure spring fixed type structure - Google Patents
Connecting seat with pressure spring fixed type structure Download PDFInfo
- Publication number
- CN203023371U CN203023371U CN 201220753748 CN201220753748U CN203023371U CN 203023371 U CN203023371 U CN 203023371U CN 201220753748 CN201220753748 CN 201220753748 CN 201220753748 U CN201220753748 U CN 201220753748U CN 203023371 U CN203023371 U CN 203023371U
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- CN
- China
- Prior art keywords
- spring
- connecting base
- connecting seat
- screw
- type structure
- 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 - Lifetime
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Abstract
The utility model relates to a connecting seat with a pressure spring fixed type structure, relating to the technical field of connecting seats. The connecting seat comprises a connecting seat body, a spring clamping sheet and a screw, wherein a spring is embedded into the connecting seat; the connecting seat is provided with an upper cover plate; the bottom end of the spring is tightly pressed on the inner side of the connecting seat through the spring clamping sheet; and the spring clamping sheet is fixed at the inner side of the connecting seat through the screw. The connecting seat with the pressure spring fixed type structure is provided with the spring clamping sheet and the screw, wherein the spring clamping sheet is used for fixing the spring at the inner side of the connecting seat so as to play the role of fixing the spring, so that the spring is prevented from being dropped and lost during disassembly.
Description
Affiliated technical field
The utility model relates to a kind of connecting base linkage structure technical field, especially a kind of connecting base with compressing spring assembly.
Background technique
Base device for connecting is hydraulic element, can be used for the filter core of Fixed-Filter.At present, base device for connecting mainly comprises connecting base, place spring in connecting base, press cover plate on connecting base, its spring is directly to put into connecting base, does not take any fixation, like this when pulling down cover plate, spring easily drops out, and the staff often causes the spring loss that drops when installing/dismounting.
Summary of the invention
The deficiency that easily drops or lose in the installing/dismounting process in order to overcome existing spring, the utility model provides a kind of connecting base with compressing the spring stationary structure, the connecting base that this band compresses the spring stationary structure is provided with spring card and screw, spring card is fixed on spring in connecting base, effect with fixing spring can prevent that spring drops and loses when dismounting.
The technological scheme that its technical problem that solves the utility model adopts is, a kind of connecting base with compressing the spring stationary structure, comprise connecting base, place spring in connecting base, upper cover plate is installed on connecting base, also comprise spring card and screw, spring card is pressed on the connecting base inboard with the spring bottom, and screw is fixed on the connecting base inboard with spring card.
Be provided with screw in connecting base, the screw rotation is fixed in screw.
The two ends of spring card are provided with the groove that can block spring.
The beneficial effects of the utility model are as follows, this band compresses the connecting base of spring stationary structure, comprise connecting base, connecting base has been nested with spring, and upper cover plate is installed on connecting base, also comprises spring card and screw, spring card is pressed on the connecting base inboard with the spring bottom, screw is fixed on the connecting base inboard with spring card, has the effect of fixing spring, can prevent that spring drops and loses when dismounting.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural drawing that embodiment's band compresses the connecting base of spring stationary structure.
Fig. 2 is the spring card local amplification assumption diagram partly of the connecting base of embodiment's band compression spring stationary structure.
Embodiment
As extremely shown in Figure 2 in Fig. 1, a kind of connecting base with compressing the spring stationary structure, comprise connecting base 1, connecting base 1 has been nested with spring 3, be provided with screw 7 in connecting base 1, also comprise spring card 4 and screw 5, the two ends of spring card 4 are provided with the groove 6 that can block spring 3, the spring body of groove 6 pressing spring 3 bottoms of spring card 4, spring card 4 is pressed on connecting base 1 inboard with spring 3 bottoms, screw 5 is fixed in screw 7, and screw 5 is fixed on connecting base 1 inboard with spring card 4, then installs cover plate 2 on connecting base 1.The effect that has so just had fixing spring 3, when dismounting cover plate 2, spring 3 can not drop out, and can prevent effectively that spring from dropping and losing, and in addition, because spring is effectively fixed, can also prevent from because impacting, spring being caused to get skew.
The above is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, do not break away under the prerequisite of the utility model principle; can also make some modification and improvement, these also are considered as belonging to protection domain of the present utility model.
Claims (3)
1. one kind with the connecting base that compresses the spring stationary structure, comprise connecting base (1), place spring (3) in connecting base (1), upper cover plate (2) is installed on connecting base (1), it is characterized in that: also comprise spring card (4) and screw (5), spring card (4) is pressed on connecting base (1) inboard with spring (3) bottom, and screw (5) is fixed on connecting base (1) inboard with spring card (4).
2. band according to claim 1 compresses the connecting base of spring stationary structure, it is characterized in that: be provided with screw (7) in connecting base (1), screw (5) rotation is fixed in screw (7).
3. band according to claim 2 compresses the connecting base of spring stationary structure, and it is characterized in that: the two ends of spring card (4) are provided with the groove (6) that can block spring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220753748 CN203023371U (en) | 2012-12-31 | 2012-12-31 | Connecting seat with pressure spring fixed type structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220753748 CN203023371U (en) | 2012-12-31 | 2012-12-31 | Connecting seat with pressure spring fixed type structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203023371U true CN203023371U (en) | 2013-06-26 |
Family
ID=48647358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220753748 Expired - Lifetime CN203023371U (en) | 2012-12-31 | 2012-12-31 | Connecting seat with pressure spring fixed type structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203023371U (en) |
-
2012
- 2012-12-31 CN CN 201220753748 patent/CN203023371U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |