CN212509335U - Damper for bouncing type socket and bouncing type socket - Google Patents
Damper for bouncing type socket and bouncing type socket Download PDFInfo
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- CN212509335U CN212509335U CN202020714351.XU CN202020714351U CN212509335U CN 212509335 U CN212509335 U CN 212509335U CN 202020714351 U CN202020714351 U CN 202020714351U CN 212509335 U CN212509335 U CN 212509335U
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Abstract
The utility model discloses a damper for a bounce type socket and a bounce type socket, wherein the damper comprises a pipe shell, a damper inner core and a driving piece; the pipe shell is a hollow pipe formed by oppositely connecting an A half body with a C-shaped section and a B half body with a C-shaped section, the damper inner core is arranged in the pipe shell, the driving piece is rotatably arranged outside the pipe shell and connected with the damper inner core, the damper inner core provides acting force for the rotation of the driving piece, and the driving piece is provided with a driving arm. The utility model discloses well attenuator is rational in infrastructure, the equipment of being convenient for.
Description
Technical Field
The utility model relates to a attenuator and spring formula socket for spring formula socket belongs to socket structural design field.
Background
Traditional spring formula socket includes the panel and jumps the frame, and the formula of jumping of the mechanism of telling realizes through the torsion of torsional spring, because the torsion direct action of torsional spring jumps on the frame, does not set up the damping structure again for it is very big to jump the impact force of frame when bullet is opened, can produce very big noise and can influence the life of product, still can produce the injury to human body or contact things.
In contrast, as disclosed in patent document CNCN201420221153.4, the adjustable damping device includes a damping seat composed of a bottom plate, an outer damping tube and a backup plate, a partition is disposed in the outer damping tube, the partition divides the outer damping tube into a driving cavity and a damping cavity, a damping adjusting gear, a torsion spring and a cylindrical damping core tube are sequentially disposed in the driving cavity, one end of the torsion spring is fixed in the damping core tube, the other end of the torsion spring is fixedly connected with the damping adjusting gear, a worm seat is further disposed on an outer wall of the outer damping tube, a worm mounting hole perpendicular to a central axis of the outer damping tube is disposed on the worm seat, the worm mounting hole is communicated with the driving cavity, and a worm is disposed in the worm mounting hole and engaged with the damping adjusting gear. The damping outer pipe in the adjustable damping device is in a circular pipe shape which is integrally formed, and the components of the damper inner core are respectively arranged at the two ends of the damping outer pipe when the damping device is assembled.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims at providing a be convenient for equipment spring formula attenuator for socket to and have this attenuator spring formula socket.
Realize the utility model discloses the technical scheme of purpose is:
a damper for a bounce type socket comprises a pipe shell, a damper inner core and a driving piece; the pipe shell is a hollow pipe formed by oppositely connecting an A half body with a C-shaped section and a B half body with a C-shaped section, the damper inner core is arranged in the pipe shell, the driving piece is rotatably arranged outside the pipe shell and connected with the damper inner core, the damper inner core provides acting force for the rotation of the driving piece, and the driving piece is provided with a driving arm.
In the technical scheme, one side of the half body A and one side of the half body B are connected through a buckle, and the other side of the half body A and the other side of the half body B are connected through a screw; or the two sides of the half body A and the half body B are connected through a buckle; or the two sides of the half body A and the half body B are connected through screws.
In the technical scheme, the damper inner core comprises an A connecting rod, a spring torsion adjusting mechanism and a B connecting rod which are sequentially arranged along the axial direction, the A connecting rod and the B connecting rod are rotatably arranged in the tube shell, the outer end of the A connecting rod and the outer end of the B connecting rod are connected with the driving piece, two ends of the spring are respectively connected with the A connecting rod and the spring torsion adjusting mechanism, a damping sleeve is sleeved on the A connecting rod, a boss is arranged on the side wall of the damping sleeve, a strip-shaped hole connected with the boss in a matched mode is arranged on the side wall of the tube shell, a clamping table is arranged on one end face, far away from the spring, of the damping sleeve, and a clamping groove matched with the clamping table is arranged on the A connecting rod.
In the above technical scheme, the spring torsion adjusting mechanism comprises a worm wheel rotatably arranged in the pipe shell and a worm matched with the worm wheel, the axial direction of the worm wheel is parallel to the axial direction of the pipe shell, and the spring is connected with the worm wheel.
In the above technical solution, the driving member includes two driving arms located at two ends of the tube housing and a connecting plate connecting the two driving arms, and the two driving arms are respectively fixedly connected with the outer end of the a connecting rod and the outer end of the B connecting rod.
A bounce type socket comprises a face frame and a bounce frame which can rotate relative to the face frame, wherein the damper is installed at the bottom of the face frame, and a collision part which is in collision with a driving arm on a driving piece is installed on the bounce frame.
In the above technical solution, the abutting part includes a set screw fixed on the jump frame and a sleeve movably sleeved on the set screw, and the driving arm abuts against the sleeve.
The utility model discloses has positive effect: adopt the utility model provides a structure constitutes through docking the tube by A halfbody and B halfbody two parts to make things convenient for packing into of inside attenuator inner core, be favorable to improving production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a damper for a middle bounce type socket according to the present invention;
FIG. 2 is an exploded view of the bounce socket damper of FIG. 1;
FIG. 3 is a cross-sectional view of the bounce socket damper of FIG. 1;
FIG. 4 is a schematic structural view of the middle damping sleeve and the connecting rod A of the present invention;
fig. 5 is a schematic structural diagram of the pop-up socket.
The reference symbols shown in the figures are: 1-a pipe shell; 11-half A; 12-half B; 13-a strip-shaped hole; 2-a drive member; 21-a drive arm; 22-a connecting plate; 3-A connecting rod; 31-a card slot; 4-a spring; 5-B connecting rod; 6-a worm gear; 7-a worm; 8-a damping sleeve; 80-clamping table; 81-boss; 9-face frame; 10-frame skipping; 101-a collision member; 102-set screws; 103-sleeve.
Detailed Description
The specific structure of the present invention is described below with reference to the attached drawings:
example 1
A damper for a bounce type socket is shown in figures 1 to 3 and comprises a pipe shell 1, a damper inner core and a driving piece 2; the pipe shell 1 is a hollow pipe formed by oppositely connecting an A half body 11 with a C-shaped section and a B half body 12 with a C-shaped section, the damper inner core is arranged in the pipe shell 1, the driving piece 2 is rotatably arranged outside the pipe shell 1 and connected with the damper inner core, the damper inner core provides acting force for the rotation of the driving piece 2, and the driving piece 2 is provided with a driving arm 21. Adopt the above-mentioned structure in the utility model, constitute through docking the tube by A halfbody and B halfbody two parts to make things convenient for packing into of inside attenuator inner core, be favorable to improving production efficiency.
In this embodiment, one side of the half a body 11 and one side of the half B body 12 are connected by a snap, and the other side is connected by a screw. As a variant, the two sides of the half a body 11 and the half B body 12 are connected by a snap; or the two sides of the half body A11 and the half body B12 are connected through screws.
Referring to fig. 3 to 4, in this embodiment, the damper inner core includes an a link 3, a spring 4, a spring torsion adjusting mechanism, and a B link 5, which are sequentially disposed along an axial direction, the a link 3 and the B link 5 are rotatably disposed in the tube housing 1, an outer end of the a link 3 and an outer end of the B link 5 are connected to the driving member 2, two ends of the spring 4 are respectively connected to the a link 3 and the spring torsion adjusting mechanism, the a link 3 is sleeved with a damping sleeve 8, a side wall of the damping sleeve 8 is provided with a boss 81, a side wall of the tube housing 1 is provided with a strip-shaped hole 13 in matching connection with the boss 81, an end surface of the damping sleeve 8, which is far away from the spring 4, is provided with a clamping table 80, the a link 3 is provided with a clamping groove 31 in matching with the clamping table 80, and when the damper is installed and used, the torsion drive that produces through spring 4 drive driving piece 2 rotates, and then drives through the actuating arm and jump the frame and rotate and open, plays damping cushioning effect through the existence of damping cover 8 when jumping the frame and opening to the maximum angular position, adjusts spring 4's pretightning force through spring torsion adjustment mechanism after the attenuator equipment is accomplished.
Further, the spring torsion adjusting mechanism comprises a worm wheel 6 and a worm 7, the worm wheel 6 is rotatably arranged in the pipe shell 1, the worm wheel 7 is matched with the worm wheel 6, the axial direction of the worm wheel 6 is parallel to the axial direction of the pipe shell 1, the spring 4 is connected with the worm wheel 6, namely, in actual operation, the worm 7 is rotated by using a tool from the outside, the worm wheel 6 is further driven to rotate, the spring 4 is further rotated, the pre-tightening torsion of the spring is changed, and the actual operation is relatively convenient.
More specifically, the driving member 2 includes two driving arms 21 located at two ends of the tube housing 1 and a connecting plate 22 connecting the two driving arms 21, the two driving arms 21 are respectively fixedly connected to the outer ends of the a connecting rod 3 and the B connecting rod 5, and when the damper is installed on the bouncing type socket for use, the driving arms 21 output an acting force to the outside to drive the frame bouncing mechanism to bounce.
Example 2
The utility model provides a bounce formula socket, refers to fig. 5 and shows, it includes face frame 9 and can be relative face frame 9 pivoted jumps frame 10, the attenuator among embodiment 1 is installed to face frame 9 bottom jump frame 10 be equipped with the inconsistent conflict part 101 of actuating arm 21 on the driving piece 2, adopt this structure, the attenuator is connected more conveniently with the cooperation of jumping frame 10, is favorable to the equipment of bounce formula socket, and this bounce formula socket is when using, after the unblock to jumping frame 10, through the elasticity that the spring released in the attenuator, orders about driving piece 2 and rotates, and then actuating arm 21 produces the effort and then orders about to jump frame 10 and bounce to conflict part 101.
Further, in this embodiment, the interference component 101 includes a set screw 102 fixed on the jump frame 10 and a sleeve 103 movably sleeved on the set screw 102, and the driving arm 21 abuts against the sleeve 103. In the design scheme, the driving arm 21 is in contact with the sleeve 103 to reduce the friction force, so that the opening and closing actions of the upper jump frame of the socket are more smooth.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (7)
1. A damper for a bounce type socket comprises a pipe shell (1), a damper inner core and a driving piece (2); the damper is characterized in that the pipe shell (1) is a hollow pipe shape formed by oppositely connecting an A half body (11) with a C-shaped section and a B half body (12) with a C-shaped section, the damper inner core is arranged in the pipe shell (1), the driving piece (2) is rotatably arranged outside the pipe shell (1) and is connected with the damper inner core, the damper inner core provides acting force for the rotation of the driving piece (2), and the driving piece (2) is provided with a driving arm (21) which is provided with a driving arm (21).
2. The bounce socket damper according to claim 1, wherein the half a (11) and the half B (12) are connected by a snap on one side and a screw on the other side; or both sides of the half body A (11) and the half body B (12) are connected through a buckle; or both sides of the half body A (11) and the half body B (12) are connected through screws.
3. The bounce type damper for the socket according to claim 1, wherein the damper inner core comprises an A connecting rod (3), a spring (4), a spring torsion adjusting mechanism and a B connecting rod (5) which are sequentially arranged along an axial direction, the A connecting rod (3) and the B connecting rod (5) are rotatably arranged in the pipe shell (1), the outer end of the A connecting rod (3) and the outer end of the B connecting rod (5) are connected with the driving piece (2), two ends of the spring (4) are respectively connected with the A connecting rod (3) and the spring torsion adjusting mechanism, a damping sleeve (8) is sleeved on the A connecting rod (3), a boss (81) is arranged on the side wall of the damping sleeve (8), a strip-shaped hole (13) which is matched and connected with the boss (81) is arranged on the side wall of the pipe shell (1), and a clamping table (80) is arranged on the end face, far away from the spring (4), of the damping sleeve (8), the A connecting rod (3) is provided with a clamping groove (31) matched with the clamping table (80).
4. The bounce socket damper according to claim 3, wherein the spring torsion adjusting mechanism comprises a worm wheel (6) rotatably arranged in the housing (1) and a worm (7) engaged with the worm wheel (6), the worm wheel (6) has an axial direction parallel to the housing (1), and the spring (4) is connected with the worm wheel (6).
5. The bounce socket damper according to claim 3, wherein the driving member (2) comprises two driving arms (21) at two ends of the tube housing (1) and a connecting plate (22) connecting the two driving arms (21), and the two driving arms (21) are respectively fixedly connected with the outer ends of the A connecting rod (3) and the B connecting rod (5).
6. A bouncing socket comprising a face frame (9) and a bouncing frame (10) which can rotate relative to the face frame (9), characterized in that a damper according to any one of claims 1 to 5 is mounted at the bottom of the face frame (9), and an abutting member (101) which abuts against a driving arm (21) of a driving member (2) is mounted on the bouncing frame (10).
7. The pop-up socket as claimed in claim 6, wherein the interference member (101) comprises a set screw (102) fixed on the jumping frame (10) and a sleeve (103) movably sleeved on the set screw (102), and the driving arm (21) abuts against the sleeve (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714351.XU CN212509335U (en) | 2020-04-30 | 2020-04-30 | Damper for bouncing type socket and bouncing type socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714351.XU CN212509335U (en) | 2020-04-30 | 2020-04-30 | Damper for bouncing type socket and bouncing type socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212509335U true CN212509335U (en) | 2021-02-09 |
Family
ID=74445068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020714351.XU Active CN212509335U (en) | 2020-04-30 | 2020-04-30 | Damper for bouncing type socket and bouncing type socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212509335U (en) |
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2020
- 2020-04-30 CN CN202020714351.XU patent/CN212509335U/en active Active
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