CN209769810U - Rotating and connecting structure of baby bed base - Google Patents
Rotating and connecting structure of baby bed base Download PDFInfo
- Publication number
- CN209769810U CN209769810U CN201920303720.3U CN201920303720U CN209769810U CN 209769810 U CN209769810 U CN 209769810U CN 201920303720 U CN201920303720 U CN 201920303720U CN 209769810 U CN209769810 U CN 209769810U
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- China
- Prior art keywords
- base
- seat
- fixed mounting
- rotation
- rotating
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Abstract
The utility model belongs to the technical field of the crib technique and specifically relates to a crib base rotates connection structure, the on-line screen storage device comprises a base, base lower extreme fixed mounting has a base lid, base one side has the circuit board through a plurality of installation mechanism fixed mounting, there is a seat dish base upper end through rotating coupling mechanism fixed mounting, it includes the gear box of fixed mounting bottom in the base and the rotation seat of fixed mounting at the seat dish lower extreme to rotate coupling mechanism, the output shaft one end fixed mounting of gear box has the axis of rotation seat, fixed mounting has the axis of rotation in the axis of rotation seat, the equal fixed mounting in inner base wall both sides top has the axis of rotation gland, fixed mounting has the rotation fixing bearing between two axis of rotation glands, fixed mounting has separating mechanism between rotation seat endotheca and the base. This crib base rotates connection structure is convenient for assemble and dismantles the separation, easy operation, practicality are strong, are worth promoting.
Description
Technical Field
The utility model relates to a crib technical field especially relates to a crib base rotates connection structure.
Background
At present, in the production and manufacturing processes of various existing crib products in the market, most of the crib products are fixedly connected with a rotating shaft and an inner sleeve of a rotating seat, and after the products are vertically separated, the crib products are difficult to assemble, so that the labor intensity of workers can be increased, the working efficiency is reduced, and the crib production process is not facilitated. Therefore, in view of the above problems, improvement thereof is required.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a rotating and connecting structure of a base of a baby bed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A rotating connection structure of a baby bed base is designed, and comprises a base, wherein a base cover is fixedly installed at the lower end of the base, a circuit board is fixedly installed on one side of the base through a plurality of installation mechanisms, a plurality of positioning mechanisms are installed between the circuit board and the base, a seat disc is fixedly installed at the upper end of the base through a rotating connection mechanism, the rotating connection mechanism comprises a gear box fixedly installed at the bottom in the base and a rotating seat fixedly installed at the lower end of the seat disc, a rotating shaft seat is fixedly installed at one end of an output shaft of the gear box, a rotating small bearing shaft is fixedly installed between the rotating shaft seat and the inner wall of the base, a rotating shaft is fixedly installed in the rotating shaft seat, the upper end of the rotating shaft extends to the position right above the base and is fixedly installed at the middle position of the top in the rotating seat, rotating shaft pressing covers are fixedly, and the rotating fixed bearing is arranged outside the rotating shaft in a penetrating manner, a rotating seat inner sleeve is fixedly arranged in the rotating seat and arranged outside the rotating shaft in a penetrating manner, a separating mechanism is fixedly arranged between the rotating seat inner sleeve and the base, and a positioning switch is fixedly arranged in the middle of one side of the rotating seat inner sleeve.
Preferably, the installation mechanism includes the installation piece of fixed mounting in circuit board one side and sets up the mounting groove in base one side, the installation piece card is established in the mounting groove.
Preferably, the positioning mechanism comprises a positioning rod fixedly installed on one side of the circuit board and a positioning groove formed in one side of the base, and the positioning rod is inserted into the positioning groove.
Preferably, the separating mechanism comprises a separating pressing plate fixedly arranged at the middle part of the upper end of the base and a separating iron sheet fixedly arranged at the middle part of the lower end of the rotating base inner sleeve, and the separating iron sheet and the separating pressing plate are mutually clamped.
Preferably, the base is of an arc-shaped integrated structure.
the utility model provides a pair of crib base rotates connection structure, beneficial effect lies in: this crib base rotates connection structure is in the installation fixed course to the axis of rotation, through the axis of rotation seat, rotate little bearing shaft, rotate the mutually supporting between multiple structures such as fixed bearing and axis of rotation gland, and adopt the mode fixed connection of moulding plastics between axis of rotation and the axis of rotation seat, thereby the installation and the dismantlement to the axis of rotation have been made things convenient for, can improve the installation effectiveness of axis of rotation, and the installation structure is stable firm, and, through the joint structural design between separation iron sheet and the separation clamp plate, not only can guarantee the stability of seat dish rotation in-process, and be convenient for separate and assemble between seat dish and the base, the operation is very simple, the assembly installation effectiveness of crib has been improved greatly, the separation operation has been simplified, possess extremely strong practicality, and is worth using widely.
Drawings
Fig. 1 is an explosion structure diagram of a rotating connection structure of a base of a baby bed provided by the utility model.
Fig. 2 is a front view of the rotating connection structure of the base of the baby bed of the present invention.
Fig. 3 is a schematic structural view of a rotating connection mechanism of a rotating connection structure of a base of a baby bed provided by the utility model.
Fig. 4 is a schematic view of the installation structure of the circuit board of the rotating connection structure of the base of the baby bed of the present invention.
In the figure: the device comprises a base 1, a circuit board 2, a rotating seat 3, a seat disc 4, a rotating fixed bearing 5, a rotating shaft pressing cover 6, a rotating seat inner sleeve 7, a rotating shaft 8, a rotating shaft seat 9, a separating pressing plate 10, a separating iron sheet 11, a rotating small bearing shaft 12, a positioning switch 13, a gear box 14, a base cover 15, an installation block 16, an installation groove 17, a positioning groove 18 and a positioning rod 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a crib base rotates connection structure, includes base 1, and base 1 is arc integral type structure, and the design of arc integral type structure has not only saved the raw materials and the cost of base 1 preparation, moreover, possesses higher stability and support intensity to can improve crib overall structure's stability and fastness.
Base 1 lower extreme fixed mounting has base lid 15, base 1 one side has circuit board 2 through a plurality of installation mechanism fixed mounting, and install a plurality of positioning mechanism between circuit board 2 and the base 1, installation mechanism includes the installation piece 16 of fixed mounting in circuit board 2 one side and sets up the mounting groove 17 in base 1 one side, 16 calories of installation piece are established in mounting groove 17, when installing circuit board 2, earlier go into the mounting groove 17 with the installation piece 16 card, it fixes to screw up it through a plurality of screws of rethread, make the installation more simple and convenient, can improve the efficiency of installation.
Positioning mechanism includes the locating lever 19 of fixed mounting in circuit board 2 one side and sets up the constant head tank 18 in base 1 one side, and locating lever 19 inserts and establishes in constant head tank 18, and when installation circuit board 2, locating lever 19 can insert in the constant head tank 18 to can make circuit board 2 fix a position more accurately and install on base 1, make circuit board 2 install on base 1 seamlessly, strengthened mounting structure's stability.
A seat disc 4 is fixedly arranged at the upper end of a base 1 through a rotating connection mechanism, the rotating connection mechanism comprises a gear box 14 fixedly arranged at the bottom in the base 1 and a rotating seat 3 fixedly arranged at the lower end of the seat disc 4, a rotating shaft seat 9 is fixedly arranged at one end of an output shaft of the gear box 14, a small rotating bearing shaft 12 is fixedly arranged between the rotating shaft seat 9 and the inner wall of the base 1, a rotating shaft 8 is fixedly arranged in the rotating shaft seat 9, the upper end of the rotating shaft 8 extends to the right above the base 1 and is fixedly arranged at the middle position of the top in the rotating seat 3, rotating shaft glands 6 are fixedly arranged at the top parts of the two sides of the inner wall of the base 1, a rotating fixed bearing 5 is fixedly arranged between the two rotating shaft glands 6, the rotating fixed bearing 5 penetrates through the outer side of the rotating shaft 8, the rotating shaft 8 and the rotating, and then the fixed rotation shaft 8 is pressed through the small rotation bearing shaft 12 at the lower end of the rotation shaft seat 9, and finally, the rotation shaft gland 6 is connected with the base 1 through a lock screw to fix the rotation shaft 8 on the base 1, so that the design is convenient for the installation and the disassembly of the rotation shaft 8, the installation efficiency of the rotation shaft 8 can be improved, and the installation structure is stable and firm and has extremely strong practicability.
Rotate seat 3 internal fixation and install and rotate seat endotheca 7, and rotate seat endotheca 7 and run through the setting in the axis of rotation 8 outside, be equipped with drive arrangement and transmission in the gear box 14, can make axis of rotation seat 9 and axis of rotation 8 take place to rotate, and rotate between seat 3 and the rotation seat endotheca 7 for fixed connection, rotate and be swing joint between seat 3 and the base 1, consequently, rotate seat 3 and rotate seat endotheca 7 and can follow axis of rotation 8 and take place to rotate to the rotation of controlling of seat dish 4 has been driven.
Rotate fixed mounting between seat endotheca 7 and the base 1 and have separating mechanism, separating mechanism includes separation clamp plate 10 and the separation iron sheet 11 of fixed mounting at the middle part of 7 lower extremes of rotation seat endotheca at base 1 upper end middle part and fixed mounting, set up for mutual joint between separation iron sheet 11 and the separation clamp plate 10, through the joint structural design between separation iron sheet 11 and the separation clamp plate 10, not only can guarantee the stability of seat dish 4 rotation in-process, and be convenient for separate and assemble between seat dish 4 and the base 1, the operation is very simple, the assembly installation efficiency of crib has been improved greatly, the separating operation has been simplified, make it possess extremely strong practicality, be worth promoting.
A positioning switch 13 is fixedly arranged in the middle of one side of the rotating seat inner sleeve 7.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A rotating and connecting structure of a baby bed base comprises a base (1) and is characterized in that a base cover (15) is fixedly installed at the lower end of the base (1), a circuit board (2) is fixedly installed on one side of the base (1) through a plurality of installation mechanisms, a plurality of positioning mechanisms are installed between the circuit board (2) and the base (1), a seat disc (4) is fixedly installed at the upper end of the base (1) through a rotating and connecting mechanism, the rotating and connecting mechanism comprises a gear box (14) fixedly installed at the bottom in the base (1) and a rotating seat (3) fixedly installed at the lower end of the seat disc (4), a rotating shaft seat (9) is fixedly installed at one end of an output shaft of the gear box (14), a rotating small bearing shaft (12) is fixedly installed between the rotating shaft seat (9) and the inner wall of the base (1), and a rotating shaft (8) is fixedly installed in, and axis of rotation (8) upper end extends to and fixed mounting rotates seat (3) top intermediate position directly over base (1), the equal fixed mounting in base (1) inner wall both sides top has rotation shaft gland (6), two fixed mounting has rotation fixing bearing (5) between rotation shaft gland (6), and rotates fixing bearing (5) and run through the setting in axis of rotation (8) outside, rotate seat (3) internal fixation and install and rotate seat endotheca (7), and rotate seat endotheca (7) and run through the setting in axis of rotation (8) outside, rotate fixed mounting between seat endotheca (7) and base (1) and have separating mechanism, it has positioning switch (13) to rotate seat endotheca (7) one side middle part fixed mounting.
2. The structure for connecting the base of a baby crib with a rotary device as claimed in claim 1, wherein the mounting mechanism comprises a mounting block (16) fixedly mounted on one side of the circuit board (2) and a mounting groove (17) formed on one side of the base (1), and the mounting block (16) is clamped in the mounting groove (17).
3. A baby bed base rotary connecting structure according to claim 1, characterized in that the positioning mechanism comprises a positioning rod (19) fixedly installed on one side of the circuit board (2) and a positioning groove (18) arranged on one side of the base (1), and the positioning rod (19) is inserted in the positioning groove (18).
4. The base rotary connecting structure of a baby crib according to claim 1, characterized in that the separating mechanism comprises a separating pressing plate (10) fixedly installed at the middle of the upper end of the base (1) and a separating iron sheet (11) fixedly installed at the middle of the lower end of the rotating base inner sleeve (7), and the separating iron sheet (11) and the separating pressing plate (10) are mutually clamped.
5. The structure for the rotary connection of the base of a baby crib as claimed in claim 1, characterized in that said base (1) is an arc-shaped one-piece structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303720.3U CN209769810U (en) | 2019-03-11 | 2019-03-11 | Rotating and connecting structure of baby bed base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303720.3U CN209769810U (en) | 2019-03-11 | 2019-03-11 | Rotating and connecting structure of baby bed base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209769810U true CN209769810U (en) | 2019-12-13 |
Family
ID=68797249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920303720.3U Expired - Fee Related CN209769810U (en) | 2019-03-11 | 2019-03-11 | Rotating and connecting structure of baby bed base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209769810U (en) |
-
2019
- 2019-03-11 CN CN201920303720.3U patent/CN209769810U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20210311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |