CN209733103U - Hidden three-section linkage sliding rail - Google Patents
Hidden three-section linkage sliding rail Download PDFInfo
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- CN209733103U CN209733103U CN201920141748.1U CN201920141748U CN209733103U CN 209733103 U CN209733103 U CN 209733103U CN 201920141748 U CN201920141748 U CN 201920141748U CN 209733103 U CN209733103 U CN 209733103U
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Abstract
The utility model discloses a hidden three section linkage slide rail, including pulling out the outer rail of third section, well rail and end rail entirely, well rail joint is on end rail to and the outer rail joint of third section is outside at well rail, install well rail pearl frame L and well rail pearl frame R in the well rail, and well rail pearl frame L and well rail pearl frame R install respectively at the both ends of well rail pearl frame link, pull out to be equipped with in the outer rail of third section entirely and pull out third section guide rail pearl frame L, pull out the synchronous gear connection of third section guide rail entirely and pull out third section guide rail pearl frame R entirely. The utility model discloses a to pull out the outer rail of third section, well rail and end rail entirely and adopt environmental protection zinc-plated metal material to make more environmental protection, and form through the roll forming for product one shot forming practices thrift the cost, and product quality is good, and life is longer, through setting up the synchronous gear connection of third section guide rail and gear of pulling out entirely, makes the slide rail adopt the mode of gear linkage to connect, and the pulling is more smooth and easy, has good noise elimination effect.
Description
Technical Field
The utility model relates to a slide rail, in particular to hidden three section linkage slide rail.
Background
The sliding rail is also called a guide rail and a slideway, and refers to a hardware connecting component which is fixed on a cabinet body of furniture and is used for a drawer or a cabinet plate of the furniture to come in and go out. The slide rail is suitable for connecting the wooden drawers of the cabinets, furniture, document cabinets, bathroom cabinets and other furniture with the drawers made of steel.
The accessories of the existing product are punched or rolled out and are required to be electroplated, so that great environmental pollution and groundwater pollution are caused, the outer rail of the sliding rail is traditionally of a large-surface hook structure, and the installation needs to be additionally drilled with a hole for hanging, and the traditional sliding rail adopts a single wheel structure, so that the linkage effect cannot be achieved, and abnormal sound is produced when the sliding rail is pulled; and the bearing capacity is limited, therefore, a hidden three-section linkage slide rail is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a hidden three section linkage slide rail, through will pulling out the outer rail of third section entirely, well rail and end rail adopt environmental protection zinc-plated metal material to make more environmental protection, and form through the roll forming, make product one shot forming practice thrift the cost, product quality is good, long service life, pull out the synchronous gear connection of third section guide rail and gear entirely through setting up, make the slide rail adopt the mode of gear linkage to connect, make the smooth and easy degree of the whole slide rail of pulling good, the pulling is more smooth and easy, very good noise cancelling effect has also been reached simultaneously, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A hidden three-section linkage sliding rail comprises a third-section fully-pulled outer rail, a middle rail and a bottom rail, wherein the middle rail is connected to the bottom rail in a clamped mode, the third-section outer rail is connected to the outer portion of the middle rail in a clamped mode, a middle rail ball frame L and a middle rail ball frame R are installed in the middle rail, the middle rail ball frame L and the middle rail ball frame R are installed at two ends of a middle rail ball frame connecting frame respectively, a third-section fully-pulled guide rail ball frame L, a third-section fully-pulled guide rail synchronous gear and a third-section fully-pulled guide rail ball frame R are arranged in the third-section fully-pulled outer rail, one end of the third-section fully-pulled guide rail ball frame L is connected with the third-section fully-pulled guide rail synchronous gear, a gear is meshed with the third-section fully-pulled guide rail synchronous gear, the third-section fully-pulled guide rail synchronous gear is meshed with the third-section fully-pulled guide rail ball frame R through the gear, a buffer, and a buffer is arranged on the buffer frame, one end of the buffer is connected with a slide rail buffer separating buckle, the slide rail buffer separating buckle is fixed on the slide block, and the slide block is clamped at one end of the middle rail.
Further, the buffer is externally sleeved with a spring.
Furthermore, the middle rail bead frame L and the middle rail bead frame R are internally and movably provided with middle beads, the middle beads are provided with a plurality of groups, and the middle rail bead frame connecting frame is internally and movably provided with beads.
Further, the ball frame L of the third section of guide rail is fully pulled out, and the ball frame R of the third section of guide rail is internally and movably provided with a ball and a long ball.
Furthermore, one side of the third section outer rail which is pulled out completely is provided with a mounting and positioning hook.
Furthermore, the fully-pulled third section outer rail, the middle rail and the bottom rail are made of environment-friendly zinc-plated metal materials.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. The utility model discloses a to pull out outer rail of third section, well rail and end rail entirely and adopt environmental protection zinc-plated metal material to make more environmental protection, and form through the roll forming for product one shot forming practices thrift the cost, and product quality is good, and life is longer.
2. The utility model discloses set up and pull out synchronous gear connection of third section guide rail and gear entirely for the slide rail adopts the mode of gear linkage to connect, makes the smooth and easy degree of pulling whole slide rail good, and the pulling is more smooth and easy, has also reached very good noise cancelling effect simultaneously.
3. The utility model discloses the mode that sets up pulls out outer rail entirely and uses the side hook pulls out more firm, can not swing.
Drawings
Fig. 1 is the overall structure schematic diagram of the hidden three-section linkage slide rail of the present invention.
Fig. 2 is a schematic view of an overall exploded structure of the hidden three-section linkage slide rail of the present invention.
In the figure: 1. a buffer; 2. a buffer frame; 3. a slider; 4. a slide rail buffer separation buckle; 5. a middle rail ball rack L; 6. a middle rail bead frame connecting frame; 7. a middle rail ball rack R; 8. the third section of guide rail ball rack L is pulled out completely; 9. the third section of guide rail is fully pulled out and is connected with a synchronous gear; 10. the third section of guide rail ball rack R is pulled out completely; 11. flat beads; 12. a middle bead; 13. beads; 14. a gear; 15. a gear fixing frame; 16. a ball; 17. long beads; 18. installing a positioning hook; 19. fully pulling out the third section of outer rail; 20. a middle rail; 21. a bottom rail; 22. a spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a hidden three-section linkage sliding rail comprises a fully-pulled third-section outer rail 19, a middle rail 20 and a bottom rail 21, wherein the middle rail 20 is connected to the bottom rail 21 in a clamped manner, the third-section outer rail 19 is connected to the outside of the middle rail 20 in a clamped manner, a middle rail ball frame L5 and a middle rail ball frame R7 are installed in the middle rail 20, a middle rail ball frame L5 and a middle rail ball frame R7 are respectively installed at two ends of a middle rail ball frame connecting frame 6, a fully-pulled third-section rail ball frame L8, a fully-pulled third-section rail synchronizing gear connecting 9 and a fully-pulled third-section rail ball frame R10 are installed in the fully-pulled third-section outer rail 19, one end of the fully-pulled third-section rail ball frame L8 is connected to the fully-pulled third-section rail synchronizing gear connecting 9, a gear 14 is engaged with the fully-pulled third-section rail synchronizing gear connecting 9, the fully-pulled third-section rail ball frame R10 is engaged with the fully-pulled third-section rail synchronizing gear connecting 9, bottom rail 21 internally mounted has buffer frame 2, and installs buffer 1 on the buffer frame 2, slide rail buffer separation knot 4 is connected to the one end of buffer 1, and slide rail buffer separation knot 4 fixes on slider 3, slider 3 card is in the one end of well rail 20.
In this embodiment (as shown in fig. 1-2), the environment-friendly galvanized metal material is adopted to make the steel plate more environment-friendly, and the steel plate is formed by roll forming, so that the cost of the product is saved by one-step forming, the product quality is good, and the service life is longer, wherein the third section of guide rail synchronous gear connection 9 and the gear 14 are arranged in the third section of outer rail 19 which is pulled out completely, so that the slide rails are connected in a gear linkage manner, the smoothness of pulling the whole slide rail is good, the pulling is smoother, and a very good noise elimination effect is also achieved.
wherein, the buffer 1 is externally sleeved with a spring 22.
In this embodiment (as shown in fig. 2), it is convenient to increase the shock-absorbing property and the cushioning property.
The middle rail bead frame L5 and the middle rail bead frame R7 are movably provided with middle beads 12, the middle beads 12 are provided with a plurality of groups, and the middle rail bead frame connecting frame 6 is movably provided with beads 13.
In this embodiment (as shown in fig. 2) to ensure sliding movement of the middle rail 20.
wherein, a ball 16 and a long ball 17 are movably arranged in the fully-pulled third section guide rail ball frame L8 and the fully-pulled third section guide rail ball frame R10.
In this embodiment (as shown in fig. 2), the third section outer rail 19 is made to be slidably connected by being pulled out completely.
Wherein, one side of the third section outer rail 19 which is pulled out completely is provided with a mounting and positioning hook 18.
In this embodiment (as shown in fig. 2), the side hook is adopted, so that the pulling-out is more stable and does not swing.
Wherein, the third section of outer rail 19, the middle rail 20 and the bottom rail 21 are made of environment-friendly galvanized metal materials.
In the embodiment (as shown in fig. 1), the environment is more environment-friendly and durable.
It should be noted that, the utility model relates to a hidden three-section linkage slide rail, during operation, the bottom rail 21 is fixed on the side of the installation cavity of the drawer, and the third section outer rail 19 which is pulled out completely is fixed on the side of the drawer, when the drawer is pulled, the third section outer rail 19 and the middle rail 20 are pulled out in sequence, when the drawer is closed, under the action of the buffer 1, the drawer is slowly closed, wherein the third section outer rail 19, the middle rail 20 and the bottom rail 21 are made of environment-friendly galvanized metal materials, and are formed by rolling forming, so that the cost is saved by one-step forming of the product, the product quality is good, the service life is longer, wherein the third section outer rail 19 which is pulled out completely is provided with the third section synchronous gear connection 9 and the gear 14 which are pulled out completely, so that the slide rail is connected in a gear linkage manner, so that the smoothness of pulling the whole slide rail is good, the pulling is more smooth and easy, simultaneously, a good noise elimination effect is achieved, and the outer rail is pulled out completely in a side hook mode, so that the outer rail is more stable and cannot swing.
The utility model discloses a bumper 1, buffer frame 2, slider 3, slide rail bumper separation is detained 4, well rail pearl frame L5, well rail pearl frame link 6, well rail pearl frame R7, pull out third section guide rail pearl frame L8 entirely, pull out third section guide rail synchronous gear connection 9 entirely, pull out third section guide rail pearl frame R10 entirely, flat pearl 11, well pearl 12, pearl 13, gear 14, gear fixing frame 15, ball 16, long pearl 17, installation positioning hook 18, pull out third section outer rail 19 entirely, well rail 20, end rail 21 and parts such as spring 22 are general standard or the part that technical staff in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental approach, the utility model discloses an adopt environmental protection galvanized metal material to make more environmental protection, and form through the roll forming, make the product one shot forming practice thrift the cost, product quality is good, the service life is longer, wherein set up in pulling out the third section outer rail 19 entirely and pull out the synchronous gear connection 9 of third section guide rail entirely and gear 14 entirely, make the slide rail adopt the mode of gear linkage to connect, make the smooth and easy degree of pulling whole slide rail good, it is more smooth and easy to stimulate, has also reached very good noise elimination effect simultaneously, and pull out the mode of side hook for the outer rail entirely, pull out more firm, can not swing.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hidden three section linkage slide rail, is including pulling out third section outer rail (19), well rail (20) and end rail (21) entirely, well rail (20) joint is on end rail (21) to and third section outer rail (19) joint is outside at well rail (20), its characterized in that: a middle rail ball frame L (5) and a middle rail ball frame R (7) are installed in the middle rail (20), the middle rail ball frame L (5) and the middle rail ball frame R (7) are respectively installed at two ends of a middle rail ball frame connecting frame (6), a third section of fully-pulled guide rail ball frame L (8), a third section of fully-pulled guide rail synchronous gear connection (9) and a third section of fully-pulled guide rail ball frame R (10) are arranged in the third section of fully-pulled outer rail (19), one end of the third section of fully-pulled guide rail ball frame L (8) is connected with the third section of fully-pulled guide rail synchronous gear connection (9), a gear (14) is meshed on the third section of fully-pulled guide rail synchronous gear connection (9), the third section of fully-pulled guide rail synchronous gear connection (9) is meshed with the third section of fully-pulled guide rail ball frame R (10) through the gear (14), a buffer frame (2) is installed inside the bottom rail (21), and install buffer (1) on buffer frame (2), slide rail buffer separation is detained (4) is connected to the one end of buffer (1), and slide rail buffer separation is detained (4) and is fixed on slider (3), slider (3) card is in the one end of well rail (20).
2. The hidden three-section linkage slide rail according to claim 1, characterized in that: and a spring (22) is sleeved outside the buffer (1).
3. The hidden three-section linkage slide rail according to claim 1, characterized in that: the middle rail bead frame L (5) and the middle rail bead frame R (7) are internally and movably provided with a middle bead (12), the middle bead (12) is provided with a plurality of groups, and the middle rail bead frame connecting frame (6) is internally and movably provided with a bead (13).
4. The hidden three-section linkage slide rail according to claim 1, characterized in that: a ball (16) and a long ball (17) are movably mounted in the third section of guide rail ball frame L (8) and the third section of guide rail ball frame R (10) which are pulled out completely.
5. The hidden three-section linkage slide rail according to claim 1, characterized in that: and one side of the third section outer rail (19) which is pulled out completely is provided with a mounting and positioning hook (18).
6. The hidden three-section linkage slide rail according to claim 1, characterized in that: the fully-pulled third section outer rail (19), the middle rail (20) and the bottom rail (21) are made of environment-friendly galvanized metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141748.1U CN209733103U (en) | 2019-01-28 | 2019-01-28 | Hidden three-section linkage sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141748.1U CN209733103U (en) | 2019-01-28 | 2019-01-28 | Hidden three-section linkage sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209733103U true CN209733103U (en) | 2019-12-06 |
Family
ID=68706372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920141748.1U Active CN209733103U (en) | 2019-01-28 | 2019-01-28 | Hidden three-section linkage sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209733103U (en) |
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2019
- 2019-01-28 CN CN201920141748.1U patent/CN209733103U/en active Active
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