CN214886317U - Telescopic movable flap hinge - Google Patents
Telescopic movable flap hinge Download PDFInfo
- Publication number
- CN214886317U CN214886317U CN202022170402.XU CN202022170402U CN214886317U CN 214886317 U CN214886317 U CN 214886317U CN 202022170402 U CN202022170402 U CN 202022170402U CN 214886317 U CN214886317 U CN 214886317U
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- Prior art keywords
- blade
- sleeve
- mounting groove
- connecting rod
- flap hinge
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Abstract
The utility model discloses a telescopic activity turns over board hinge, involve turning over board hinge field, including first blade and second blade, first blade and second blade all include connection piece one and connection piece two, one side of connection piece one is provided with recess one, fixed mounting has sleeve one on the inside wall of recess one, wear to be equipped with the connecting rod in the sleeve one, two fixed mounting of connection piece are in the one end of connecting rod, one side of first blade is provided with mounting groove one, fixed mounting has the spliced pole on the inside wall of mounting groove one, the top and the bottom of spliced pole all are provided with mounting groove two, fixed mounting has the lug on the inside wall of mounting groove two, one side of second blade is provided with mounting groove three, fixed mounting has sleeve two on the inside wall of mounting groove three, this telescopic activity turns over board hinge, and convenient to use, the function is various, good development prospect has.
Description
Technical Field
The utility model relates to a turn over board hinge field, specifically a telescopic activity turns over board hinge.
Background
Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between them. The hinge may be constructed of a movable component or may be constructed of a foldable material. The hinges are mainly arranged on doors and windows, and more hinges are arranged on cabinets and are mainly classified into stainless steel hinges and iron hinges according to materials; the hydraulic hinge (also called damping hinge) is also provided for people to enjoy better, and is characterized in that the hydraulic hinge has a buffering function when the cabinet door is closed, and the noise generated by collision between the cabinet door and the cabinet body when the cabinet door is closed is reduced to the greatest extent.
However, the existing flap hinge cannot be stretched and retracted, and is inconvenient to use, and meanwhile, the existing flap hinge can rust after being used for a long time at the connecting position, so that the friction force is large, and the flap hinge is inconvenient to open and close.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a telescopic activity turns over board hinge to the current board hinge that turns over that proposes in solving above-mentioned background art can not stretch out and draw back, and is comparatively inconvenient during the use, and the connection department that turns over the board hinge that is current simultaneously probably rusts after using for a long time, leads to frictional force great, the comparatively inconvenient phenomenon problem of opening and shutting.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a telescopic activity turns over board hinge, includes blade one and blade two, blade one and blade two all include connection piece one and connection piece two, one side of connection piece one is provided with recess one, fixed mounting has sleeve one on the inside wall of recess one, wear to be equipped with the connecting rod in the sleeve one, two fixed mounting of connection piece are in the one end of connecting rod, one side of blade one is provided with mounting groove one, fixed mounting has the spliced pole on the inside wall of mounting groove one, the top and the bottom of spliced pole all are provided with mounting groove two, fixed mounting has the lug on the inside wall of mounting groove two, one side of blade two is provided with mounting groove three, fixed mounting has sleeve two on the inside wall of mounting groove three, blade two pass the sleeve two is established on the lug.
As a further aspect of the present invention: the sleeve II and the connection area of the convex block are provided with a mounting groove IV, and a rotating shaft is rotatably mounted on the inner side wall of the mounting groove IV.
As a further aspect of the present invention: and balls are arranged in the fourth mounting groove and fixedly mounted on the rotating shaft.
As a further aspect of the present invention: and the first blade and the second blade are both provided with fixing holes.
As a further aspect of the present invention: the connecting rod is provided with scales.
As a further aspect of the present invention: and the first blade, the second blade, the connecting column and the second sleeve are coated with anticorrosive coatings.
Compared with the prior art, the beneficial effects of the utility model are that:
1. a user can separate the connecting piece II from the connecting piece I through the mutual matching of the connecting rod and the sleeve I, so that the length of the blade I or the blade II can be increased, and meanwhile, the user can control the distance between the connecting piece I and the connecting piece II according to the scales on the connecting rod, and the use is convenient;
2. and the second sleeve is internally provided with a ball and a rotating shaft, and the ball is connected with the convex block, so that the connecting column can be conveniently moved in the second sleeve through the convex block, and the use is convenient.
Drawings
Fig. 1 is a schematic structural view of a telescopic movable flap hinge.
Fig. 2 is a schematic structural diagram of a first blade in the telescopic movable flap hinge.
Fig. 3 is a schematic connection diagram of the connection rod and the sleeve I in the telescopic movable flap hinge.
Fig. 4 is a sectional view of a second sleeve in the telescopic movable flap hinge.
In the figure: 1-first blade, 2-second blade, 3-first connecting piece, 4-second connecting piece, 5-first sleeve, 6-connecting rod, 7-connecting column, 8-lug, 9-second sleeve, 10-rotating shaft, 11-ball, 12-fixing hole and 13-scale.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, a telescopic movable flap hinge comprises a first blade 1 and a second blade 2, wherein the first blade 1 and the second blade 2 both comprise a first connecting sheet 3 and a second connecting sheet 4, one side of the first blade 1 is provided with a first mounting groove, a connecting column 7 is fixedly mounted on the inner side wall of the first mounting groove, the top and the bottom of the connecting column 7 are both provided with a second mounting groove, a convex block 8 is fixedly mounted on the inner side wall of the second mounting groove, one side of the second blade 2 is provided with a third mounting groove, a second sleeve 9 is fixedly mounted on the inner side wall of the third mounting groove, the second blade 2 is sleeved on the convex block 8 through the second sleeve 9, a fourth mounting groove is arranged in the connecting area of the second sleeve 9 and the convex block 8, a rotating shaft 10 is rotatably mounted on the inner side wall of the fourth mounting groove, balls 11 are arranged in the fourth mounting groove, the rotating shafts 10 are fixedly mounted on the first blade 1 and the second blade 2, and are both provided with a fixing hole 12, all scribble on blade 1, blade two 2, spliced pole 7 and the sleeve two 9 and be equipped with the anticorrosive coating, be provided with ball 11 and axis of rotation 10 in the sleeve two 9, ball 11 is connected with lug 8 to be convenient for spliced pole 7 removes convenient to use through lug 8 in sleeve two 9.
As can be known by combining the drawing 1 and the drawing 2, one side of the first connecting piece 3 is provided with a first groove, a first sleeve 5 is fixedly arranged on the inner side wall of the first groove, a connecting rod 6 is arranged in the first sleeve 5 in a penetrating way, a second connecting piece 4 is fixedly arranged at one end of the connecting rod 6, and a user can firstly pass through a fixing hole 12 on the first connecting piece 3 to be right the utility model discloses fix, when the user needs to prolong the utility model discloses a when connecting length, the mutually supporting of the first connecting piece 6 and the first sleeve 5 of user's accessible makes the second connecting piece 4 separate from the first connecting piece 3, thereby increasing the length of the first blade 1 or the second blade 2.
As can be known from the figure 3, the connecting rod 6 is provided with the scales 13, and a user can control the distance between the connecting piece I3 and the connecting piece II 4 according to the scales 13 on the connecting rod 6, so that the connecting rod is convenient to use.
The utility model discloses a theory of operation is: during the use, the user can inspect earlier the utility model provides an whether each part is perfect, the user can be earlier right through fixed orifices 12 on the connection piece 3 the utility model discloses fix, need prolong when the user the utility model discloses a during connection length, mutually supporting of user accessible connecting rod 6 and sleeve 5 makes connection piece two 4 and connection piece one 3 separate to can increase the length of blade one 1 or blade two 2, simultaneously, the user can control the distance between connection piece one 3 and connection piece two 4 according to scale 13 on the connecting rod 6, convenient to use, be provided with ball 11 and axis of rotation 10 in the sleeve two 9, ball 11 is connected with lug 8, thereby be convenient for spliced pole 7 removes convenient to use through lug 8 in sleeve two 9.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. A telescopic movable turning plate hinge comprises a first blade (1) and a second blade (2), and is characterized in that the first blade (1) and the second blade (2) both comprise a first connecting sheet (3) and a second connecting sheet (4), a first groove is formed in one side of the first connecting sheet (3), a first sleeve (5) is fixedly installed on the inner side wall of the first groove, a connecting rod (6) penetrates through the first sleeve (5), the second connecting sheet (4) is fixedly installed at one end of the connecting rod (6), a first installation groove is formed in one side of the first blade (1), a connecting column (7) is fixedly installed on the inner side wall of the first installation groove, second installation grooves are formed in the top and the bottom of the connecting column (7), a convex block (8) is fixedly installed on the inner side wall of the second installation groove, a third installation groove is formed in one side of the second blade (2), and a second sleeve (9) is fixedly mounted on the inner side wall of the third mounting groove, and the second blade (2) is sleeved on the lug (8) through the second sleeve (9).
2. The telescopic flap hinge according to claim 1, wherein the connection area of the second sleeve (9) and the projection (8) is provided with a fourth mounting groove, and a rotating shaft (10) is rotatably mounted on the inner side wall of the fourth mounting groove.
3. The telescopic flap hinge according to claim 2, characterized in that a ball (11) is arranged in the mounting groove four, and the ball (11) is fixedly mounted on the rotating shaft (10).
4. The telescopic flap hinge according to claim 1, characterized in that the first blade (1) and the second blade (2) are provided with fixing holes (12).
5. A telescopic flap hinge according to claim 1, characterized in that the connecting rod (6) is provided with a scale (13).
6. The telescopic movable flap hinge according to claim 1, wherein the first blade (1), the second blade (2), the connecting column (7) and the second sleeve (9) are coated with an anticorrosive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022170402.XU CN214886317U (en) | 2020-09-28 | 2020-09-28 | Telescopic movable flap hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022170402.XU CN214886317U (en) | 2020-09-28 | 2020-09-28 | Telescopic movable flap hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214886317U true CN214886317U (en) | 2021-11-26 |
Family
ID=78950213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022170402.XU Active CN214886317U (en) | 2020-09-28 | 2020-09-28 | Telescopic movable flap hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214886317U (en) |
-
2020
- 2020-09-28 CN CN202022170402.XU patent/CN214886317U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |