CN208522147U - A kind of connector butting structure - Google Patents
A kind of connector butting structure Download PDFInfo
- Publication number
- CN208522147U CN208522147U CN201821331464.0U CN201821331464U CN208522147U CN 208522147 U CN208522147 U CN 208522147U CN 201821331464 U CN201821331464 U CN 201821331464U CN 208522147 U CN208522147 U CN 208522147U
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- CN
- China
- Prior art keywords
- protecting cover
- pedestal
- flanging
- expansion bracket
- limited post
- 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.)
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Abstract
The utility model discloses a kind of connector butting structures, including protecting cover, push rod, expansion bracket, pedestal and flanging, the protecting cover is in the rectangular housing of lower surface opening, the lower surface of protecting cover is fixedly welded with limited post, the left and right sides upper end position of protecting cover is equipped with push rod, the rear and front end of the push rod is fixedly welded on expansion bracket respectively, protecting cover passes through pressing push rod control dismounting in device, during holding protecting cover can a step control, it is easy to operate, realize fast assembling-disassembling and fixation, it is easy to use, and fixed structure is firm, it is not easily to fall off, it is sealed between protecting cover and pedestal by sealing structure, it ensure that lasting good leakproofness, and increase stability when connection, it is not easy to shake both when connection, and limited post has been plugged together in the limit hole on pressing plate, limited post fixation is located at protecting cover lower surface, protecting cover is connected It connects and plays certain position-limiting action when on pedestal, further improve the stability and accuracy when connection, be suitble to promote.
Description
Technical field
The utility model relates to connector butting structure technical field, specially a kind of connector butting structure.
Background technique
Number of patent application are as follows: 201310368853.6, proprietary term are as follows: institute in connector and its document of docking close-fitting method
State lock on dial when, can upper casing or protecting cover are closed downwards automatically, lock push when, upper casing or protecting cover are upwardly opened automatically,
It is additionally provided with the safeguard structure of flexible overturning protecting cover and protecting cover in device, keeps connector more convenient to use, connective stability obtains
Increase substantially, but it there are still following drawbacks in actual use:
1. wherein connection needs first to rotate protecting cover between pedestal and protecting cover, protecting cover is pressed on pedestal and then is stirred
It will lock up lock from the pressure portion of pulling out on dismounting lock to be fixed again in fore shaft, connection structure is complicated, complicated for operation, Bu Nengyi
Secondary completion is fixed, inconvenient to use；
2. after long-time use, when both pedestal and protecting cover are connected in device, it is easy to appear under leakproofness between the two
Drop, phenomena such as connection built on the sand, it has not been convenient to use.
Utility model content
The purpose of this utility model is to provide a kind of connector butting structures, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of connector butting structure, including shield
Lid, push rod, expansion bracket, pedestal and flanging, the protecting cover are in the rectangular housing of lower surface opening, and the lower surface of protecting cover is fixedly welded
There is limited post, the left and right sides upper end position of protecting cover is equipped with push rod, and the rear and front end of the push rod is fixedly welded on respectively
Expansion bracket, the expansion bracket are actively installed in telescopic chute in concave-shaped structure, and the telescopic chute is located at the inside of protecting cover, the shield
The inside of lid is additionally provided with intermediate connection frame, the intermediate connection frame with a thickness of two millimeters, the inner ring and outer ring of centre connection frame
Place is fixed with multiple in the equidistant upper end inner rubber sealing strip and upper end outer rubber sealing strip for waiting longer spreads, protecting cover respectively
There are upper end card slots between intermediate connection frame；
It is correspondingly provided with pedestal below the protecting cover, the upper end position of the pedestal is equipped with flanging, above the flanging
Fixing sleeve is equipped with a circle wear-resistant layer at pedestal outer ring, and the middle position of pedestal is equipped with jack end, stays between jack end and pedestal
There is lower end card slot, card slot lower end position sealing in lower end is equipped with gasket, and the upper surface of the gasket is fixed with lower end inside
Rubber weather strip and lower end outside rubber weather strip, the upper surface four corners of the flanging are equipped with link slot, in the flanging
It is additionally provided with limit hole.
Preferably, the limited post in equilateral quadrilateral structure equipped with multiple groups, divide by the sizes such as multiple groups limited post is isodistantly spaced
Cloth.
Preferably, it is fixedly connected between the inner wall of telescopic chute by spring among the concave-shaped structure of the expansion bracket,
The outside for being located at protecting cover is run through at the concave shape both ends of expansion bracket.
Preferably, the flanging is fixedly welded at one circle of upper end of pedestal in rectangular box shape structure, flanging upper end away from
It is equal to the thickness of protecting cover with a distance from the top of pedestal.
Preferably, the inner wall one of the lower end card slot, which encloses, is fixed with the lower end outside that multiple groups such as are isodistantly spaced at the size distributions
Rubber weather strip, gap and multiple groups upper end outer rubber sealing strip between adjacent lower end outside rubber weather strip, which match, to be set
It sets.
Preferably, the outer wall one at the jack end, which encloses, is fixed with the lower end inside rubber that multiple groups such as are isodistantly spaced at the size distributions
Glue sealing strip, gap and multiple groups upper end inner rubber sealing strip between adjacent lower end inside rubber weather strip, which match, to be set
It sets.
Preferably, there are two millimeters of gap, lower end inside rubbers between the lower end inside rubber weather strip and jack end
Gap between glue sealing strip and jack end and intermediate connection frame match setting.
Preferably, the length of the limit hole and the length of limited post are consistent, and the shape of the shape of limit hole and limited post
Shape matches setting.
Preferably, the link slot is arranged in rectangle groove body type structure through the lower surface of flanging, and the length of link slot
It is consistent with the concave shape tip lengths of expansion bracket.
Compared with prior art, the utility model has the beneficial effects that the utility model structure setting is reasonable, it is functional
By force, it has the advantage that
1. protecting cover is by pressing push rod control dismounting in device, during hold protecting cover can step control, operation is simple
It is single, fast assembling-disassembling and fixation are realized, it is easy to use, and fixed structure is firm, it is not easily to fall off；
2. being sealed between protecting cover and pedestal by sealing structure, lasting good leakproofness ensure that, and increase
Stability when connection is not easy to shake, and has plugged together limited post in the limit hole on pressing plate both when connection, and limited post fixes
It is located at protecting cover lower surface, certain position-limiting action is played when being connected on pedestal to protecting cover, it is steady when further improving connection
Solidity and accuracy are suitble to promote.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial structure sectional view in the utility model Fig. 1；
Fig. 3 is the utility model protecting cover schematic diagram of internal structure；
Fig. 4 is the utility model protecting cover side view；
Fig. 5 is sectional view at A-A in the utility model Fig. 4；
Fig. 6 is structure enlargement diagram at B in the utility model Fig. 2.
In figure: protecting cover 1, push rod 2, expansion bracket 3, lower end inside rubber weather strip 4, lower end outside rubber weather strip 5, abrasionproof
Damage layer 6, pedestal 8, flanging 9, limit hole 10, jack end 11, limited post 12, upper end outer rubber sealing strip 13, is stretched link slot 7
Contracting slot 14, intermediate connection frame 15, spring 16, upper end inner rubber sealing strip 17, gasket 18, lower end card slot 19, upper end card slot
20。
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of connector butting structure, including protecting cover 1,
Push rod 2, expansion bracket 3, pedestal 8 and flanging 9, protecting cover 1 are in the rectangular housing of lower surface opening, and the lower surface of protecting cover 1 is fixedly welded
There is limited post 12, the left and right sides upper end position of protecting cover 1 is equipped with push rod 2, and the rear and front end of push rod 2 is fixedly welded on respectively
Expansion bracket 3, expansion bracket 3 are actively installed in telescopic chute 14 in concave-shaped structure, and telescopic chute 14 is located at the inside of protecting cover 1, protecting cover 1
Inside is additionally provided with intermediate connection frame 15, centre connection frame 15 with a thickness of two millimeters, at the inner ring and outer ring of centre connection frame 15
It is fixed with respectively multiple in the equidistant upper end inner rubber sealing strip 17 and upper end outer rubber sealing strip 13 for waiting longer spreads, shield
There are upper end card slots 20 between lid 1 and intermediate connection frame 15；
The lower section of protecting cover 1 is correspondingly provided with pedestal 8, and the upper end position of pedestal 8 is equipped with flanging 9, outside the pedestal 8 of 9 top of flanging
Fixing sleeve is equipped with a circle wear-resistant layer 6 at circle, and the middle position of pedestal 8 is equipped with jack end 11, stays between jack end 11 and pedestal 8
There is lower end card slot 19, the sealing of 19 lower end position of lower end card slot is equipped with gasket 18, and the upper surface of gasket 18 is fixed with lower end
Inner rubber sealing strip 4 and lower end outside rubber weather strip 5, the upper surface four corners of flanging 9 are equipped with link slot 7, in flanging 9
It is additionally provided with limit hole 10.
Limited post 12 is in equilateral quadrilateral structure equipped with multiple groups, the size distributions such as multiple groups limited post 12 is isodistantly spaced.
It is fixedly connected between the inner wall of telescopic chute 14 by spring 16 among the concave-shaped structure of expansion bracket 3, expansion bracket 3
Concave shape both ends run through the outside for being located at protecting cover 1.
Flanging 9 is fixedly welded at one circle of upper end of pedestal 8 in rectangular box shape structure, and 9 upper end of flanging is apart from pedestal 8
The distance on top is equal to the thickness of protecting cover 1.
The inner wall one of lower end card slot 19, which encloses, is fixed with the lower end outside rubber seal that multiple groups such as are isodistantly spaced at the size distributions
Item 5, gap and multiple groups upper end outer rubber sealing strip 13 between adjacent lower end outside rubber weather strip 5 match setting.
The outer wall one at jack end 11, which encloses, is fixed with the lower end inside rubber weather strip that multiple groups such as are isodistantly spaced at the size distributions
4, gap and multiple groups upper end inner rubber sealing strip 17 between adjacent lower end inside rubber weather strip 4 match setting.
There are two millimeters of gap, lower end inside rubber weather strips 4 between lower end inside rubber weather strip 4 and jack end 11
Gap between jack end 11 and intermediate connection frame 15 match setting.
The length of limit hole 10 is consistent with the length of limited post 12, and the shape phase of the shape of limit hole 10 and limited post 12
Matching setting.
Link slot 7 is arranged in rectangle groove body type structure through the lower surface of flanging 9, and the length of link slot 7 and expansion bracket 3
Concave shape tip lengths it is consistent.
Working principle: protecting cover 1, can a step control during holding protecting cover 1 by the pressing control dismounting of push rod 2 in device
System, it is easy to operate, fast assembling-disassembling and fixation are realized, it is easy to use, and fixed structure is firm, it is not easily to fall off；
When pressing push rod 2, push rod 2 drives the expansion bracket 3 on both sides to be retracted in telescopic chute 14, on expansion bracket 3 and flanging 9
Link slot 7 is corresponding, at this point, can directly be fastened on protecting cover 1 on pedestal 8 from top to bottom, after engaging, unclamps push rod 2, expansion bracket
3 are set back by the restoring force effect of spring 16, are limited in flanging 9, are reached at this point, protecting cover 1 is contradicted by 3 lower end of expansion bracket
The purpose of connection protecting cover 1 and pedestal 8；
It is sealed between protecting cover 1 and pedestal 8 by sealing structure, ensure that lasting good leakproofness, and increase
Stability when connection is not easy to shake, and in the limit hole 10 on pressing plate 9 has plugged together limited post 12 both when connection, limits
The fixation of column 12 is located at 1 lower surface of protecting cover, and certain position-limiting action is played when being connected on pedestal 8 to protecting cover 1, is further improved
Stability and accuracy when connection are suitble to promote；
When connection, 8 upper end of pedestal is fastened in upper end card slot 20, and centre connection frame 15 is fastened in lower end card slot 19, more
Group upper end inner rubber sealing strip 17 is fastened on the gap location between adjacent lower end inside rubber weather strip 4, outside multiple groups upper end
Side rubber weather strip 13 is fastened on the gap location between adjacent lower end outside rubber weather strip 5, realizes the sealing of the first step,
And stability when connection is increased, gasket 18 increases leakproofness when connection, and wear-resistant layer 6 reduces protecting cover 1 and bottom
Abrasion between seat 8, increases the service life of equipment.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of connector butting structure, including protecting cover (1), push rod (2), expansion bracket (3), pedestal (8) and flanging (9), special
Sign is: the protecting cover (1) is in the rectangular housing of lower surface opening, and the lower surface of protecting cover (1) is fixedly welded with limited post (12),
The left and right sides upper end position of protecting cover (1) is equipped with push rod (2), and the rear and front end of the push rod (2) is fixedly welded on respectively
Expansion bracket (3), the expansion bracket (3) are actively installed in telescopic chute (14) in concave-shaped structure, and the telescopic chute (14) is located at shield
Cover the inside of (1), the inside of the protecting cover (1) is additionally provided with intermediate connection frame (15), intermediate connection frame (15) with a thickness of
Two millimeters, it is fixed with rubbers on the inside of multiple upper ends in equidistant equal longer spreads respectively at the inner ring and outer ring of centre connection frame (15)
Glue sealing strip (17) and upper end outer rubber sealing strip (13), there are upper end card slots between protecting cover (1) and intermediate connection frame (15)
(20)；
It is correspondingly provided with pedestal (8) below the protecting cover (1), the upper end position of the pedestal (8) is equipped with flanging (9), the pressure
Fixing sleeve is equipped with circle wear-resistant layer (6) at pedestal (8) outer ring above side (9), and the middle position of pedestal (8) is equipped with jack end
(11), there are lower end card slot (19) between jack end (11) and pedestal (8), the sealing of lower end card slot (19) lower end position is equipped with sealing
It pads (18), the upper surface of the gasket (18) is fixed with lower end inside rubber weather strip (4) and lower end outside rubber seal
The upper surface four corners of item (5), the flanging (9) are equipped with link slot (7), are additionally provided with limit hole (10) on the flanging (9).
2. a kind of connector butting structure according to claim 1, it is characterised in that: the limited post (12) is in equilateral four
Side shape structure is equipped with multiple groups, the size distributions such as multiple groups limited post (12) is isodistantly spaced.
3. a kind of connector butting structure according to claim 1, it is characterised in that: the concave shape of the expansion bracket (3)
It is fixedly connected between the inner wall of telescopic chute (14) by spring (16) among structure, the concave shape both ends of expansion bracket (3) are passed through
It is threaded through the outside of protecting cover (1).
4. a kind of connector butting structure according to claim 1, it is characterised in that: the flanging (9) is in rectangular box
Shape structure is fixedly welded at one circle of upper end of pedestal (8), and the distance on top of flanging (9) upper end apart from pedestal (8) is equal to shield
Cover the thickness of (1).
5. a kind of connector butting structure according to claim 1, it is characterised in that: the inner wall of the lower end card slot (19)
One circle is fixed with the lower end outside rubber weather strip (5) that multiple groups such as are isodistantly spaced at the size distributions, adjacent lower end outside rubber
Gap and multiple groups upper end outer rubber sealing strip (13) between sealing strip (5) match setting.
6. a kind of connector butting structure according to claim 1, it is characterised in that: the outer wall one of the jack end (11)
Circle is fixed with the lower end inside rubber weather strip (4) that multiple groups such as are isodistantly spaced at the size distributions, and adjacent lower end inside rubber is close
Gap and multiple groups upper end inner rubber sealing strip (17) between strip of paper used for sealing (4) match setting.
7. a kind of connector butting structure according to claim 1, it is characterised in that: the lower end inside rubber weather strip
(4) there are two millimeters of gaps between jack end (11), between lower end inside rubber weather strip (4) and jack end (11) between
Gap and intermediate connection frame (15) match setting.
8. a kind of connector butting structure according to claim 1, it is characterised in that: the length of the limit hole (10) and
The length of limited post (12) is consistent, and the shape of limit hole (10) and the shape of limited post (12) match setting.
9. a kind of connector butting structure according to claim 1, it is characterised in that: the link slot (7) is in rectangular channel
Body shape structure is arranged through the lower surface of flanging (9), and the concave shape tip lengths of the length of link slot (7) and expansion bracket (3)
Unanimously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821331464.0U CN208522147U (en) | 2018-08-17 | 2018-08-17 | A kind of connector butting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821331464.0U CN208522147U (en) | 2018-08-17 | 2018-08-17 | A kind of connector butting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208522147U true CN208522147U (en) | 2019-02-19 |
Family
ID=65333426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821331464.0U Active CN208522147U (en) | 2018-08-17 | 2018-08-17 | A kind of connector butting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208522147U (en) |
-
2018
- 2018-08-17 CN CN201821331464.0U patent/CN208522147U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 350109 office 1710, floor 17, building 3, block a, ICT International Center, No. 79, Wulong Jiangnan Avenue, Nanyu Town, Minhou County, Fuzhou City, Fujian Province Patentee after: Chenhaoxiang industry (Fujian) Co.,Ltd. Address before: 350012 office building 19, floor 15, building 5a, Taihe City Plaza (phase II), No. 6, Banzhong Road, Xindian Town, Jin'an District, Fuzhou City, Fujian Province Patentee before: FUJIAN SVLIS ELECTRIC Co.,Ltd. |