CN217380180U

CN217380180U - Horizontal damping hinge of steaming and baking oven turnover door

Info

Publication number: CN217380180U
Application number: CN202121131257.2U
Authority: CN
Inventors: 龚华江
Original assignee: Shengzhou Yilian Hardware Products Co ltd
Current assignee: Shengzhou Yilian Hardware Products Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-09-06
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a horizontal damping hinge of steaming oven flap gate relates to oven flap gate damping hinge technical field. The utility model discloses a hinge skeleton, hinge skeleton crouches to setting up in the bottom side position that the oven turned over the door, the left side of hinge skeleton inner chamber is provided with spring telescopic link, hinge connection spare opens and shuts through pivot swing joint in hinge skeleton's right side, the fixed frame of left side fixedly connected with of hinge skeleton bottom, the horizontal fixedly connected with dead lever of inner chamber of fixed frame, the left side sliding connection on fixed rod surface has the sliding sleeve, the top fixedly connected with connecting block of sliding sleeve, the top of fixed frame is run through at the top of connecting block and with spring telescopic link's bottom fixed connection. The utility model provides a current damping hinge do not have the supplementary effect that resets, lead to the problem that the great unable self-closing of opening and shutting of flap, reduced the labour that the manual work was closed, increased the convenient to use nature of oven.

Description

Horizontal damping hinge of steaming and baking oven turnover door

Technical Field

The utility model relates to an oven turns over a damping hinge technical field, specifically is a horizontal damping hinge that evaporates oven turns over a door.

Background

Damping hinge is one kind and utilizes the shock-absorbing capacity of liquid, and the hydraulic cushion hinge of buffering effect ideal, door begin to close slowly by oneself at sixty degrees, reduce the impact force, form the comfortable effect of damping hinge when closing, need use the damping hinge in the oven use, but current damping hinge opens and shuts great unable self-closing of opening and shutting at the flap, has increased the labour that the manual work was closed, has reduced the convenient to use nature of oven.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a horizontal damping hinge of steaming and baking oven turnover door possesses the advantage of supplementary reseing, has solved current damping hinge and has not had the effect of supplementary reseing, leads to the great unable problem of closing by oneself of the turnover door that opens and shuts.

In order to achieve the above object, the utility model provides a following technical scheme: a horizontal damping hinge of a steam oven turnover door comprises a hinge framework which is arranged at the bottom side of the steam oven turnover door in the horizontal direction, the left side of the inner cavity of the hinge framework is provided with a spring telescopic rod, the right side of the hinge framework is movably connected with an opening and closing hinge connecting piece through a rotating shaft, the left side of the bottom of the hinge framework is fixedly connected with a fixed frame, the inner cavity of the fixed frame is transversely and fixedly connected with a fixed rod, the left side of the surface of the fixed rod is connected with a sliding sleeve in a sliding way, the top of the sliding sleeve is fixedly connected with a connecting block, the top of the connecting block penetrates through the top of the fixing frame and is fixedly connected with the bottom of the spring telescopic rod, the equal fixedly connected with traveller in left side and the right side of sliding sleeve bottom, the bottom of traveller and the bottom sliding connection of fixed frame inner wall, the equal fixedly connected with spacing ring in left side and the right side on fixed rod surface.

The top of fixed frame has seted up the opening, open-ended length is greater than the displacement distance of spring telescopic link, the interval between open-ended width and the connecting block is less than a millimeter.

The surface of dead lever has cup jointed compression spring, compression spring's left side and the right side fixed connection of sliding sleeve, compression spring's right side and the left side fixed connection of spacing ring.

The bottom of the fixed frame is provided with a sliding chute, the length of the sliding chute is larger than the moving distance of the sliding column, and the sliding chute is matched with the sliding column.

The front end and the back end on the right side of the connecting block are fixedly connected with rubber blocks, and the length of each rubber block is larger than two centimeters.

The material of connecting block is the aluminum alloy, the thickness of connecting block is greater than two centimetres.

The beneficial effects of the utility model are as follows:

1. the utility model discloses a driving spring telescopic link shrink work when oven switch turns over the door, spring telescopic link shrink work drives connecting block synchronous motion, the connecting block removes and drives sliding sleeve and traveller and removes, the sliding sleeve is to the compression spring acting when traveller cooperation spout removes, compression spring cooperation spring telescopic link reduces the power of turning over a switch and resets and turns over an initial position, the problem of current damping hinge turn over that the door opens and shuts great unable self-closing has been solved, the labour of manual work closing has been reduced, the convenient to use nature of oven has been increased.

2. The utility model discloses an open-ended sets up, can make the connecting block complete carry out mechanical motion through the opening, has avoided open-ended length short excessively to lead to the connecting block to remove to the phenomenon that the collision appears in opening edge department.

3. The utility model discloses a compression spring's setting can assist the sliding sleeve to carry out work, plays the effect of buffering that resets simultaneously, has avoided the sliding sleeve to produce the phenomenon of vibrations because of the friction at the in-process that removes, also reduces the frictional resistance that the sliding sleeve removed the in-process and received. The utility model discloses a setting of spout can assist the traveller to carry out work, plays spacing effect simultaneously, has avoided the sliding sleeve rotatory phenomenon to appear at the in-process that removes, also increases the stability that traveller and draw runner removed.

4. The utility model discloses a setting of block rubber can assist the connecting block to carry out work, plays the effect of protection simultaneously, has avoided the connecting block to remove the phenomenon that overlength and hinge skeleton produce the collision, also improves the security of mechanical work. The utility model discloses a material of connecting block is the setting of aluminum alloy, can increase the metal strength of connecting block, has avoided the connecting block to appear damaged cracked phenomenon in long-time work, also prolongs the life of connecting block.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the fixing frame structure shown in FIG. 1 according to the present invention;

fig. 3 is a perspective view of the connection block and the rubber block shown in fig. 1 according to the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 3, the utility model discloses a hinge skeleton 1, hinge skeleton 1 crouches to setting up in the bottom side position that the steaming and baking oven turned over the door, the left side of 1 inner chamber of hinge skeleton is provided with spring telescopic link 2, hinge link 3 opens and shuts through pivot swing joint in hinge skeleton 1's right side, the fixed frame 4 of left side fixedly connected with of 1 bottom of hinge skeleton, the horizontal fixedly connected with dead lever 5 of inner chamber of fixed frame 4, the left side sliding connection on dead lever 5 surface has sliding sleeve 6, sliding sleeve 6's top fixedly connected with connecting block 7, the top of connecting block 7 run through fixed frame 4 the top and with spring telescopic link 2's bottom fixed connection, the equal fixedly connected with traveller 8 in left side and the right side of sliding sleeve 6 bottom, the bottom of traveller 8 and the bottom sliding connection of fixed frame 4 inner wall, the left side and the equal fixedly connected with spacing ring 9 in right side on dead lever 5 surfaces.

Referring to fig. 2, an opening 10 is opened at the top of the fixed frame 4, the length of the opening 10 is greater than the moving distance of the telescopic spring rod 2, and the distance between the width of the opening 10 and the connecting block 7 is less than one millimeter.

In the embodiment, the connecting block 7 can completely move mechanically through the opening 10 by arranging the opening 10, and the phenomenon that the connecting block 7 moves to the edge of the opening 10 to collide due to the fact that the length of the opening 10 is too short is avoided.

Referring to fig. 2, a compression spring 11 is sleeved on the surface of the fixing rod 5, the left side of the compression spring 11 is fixedly connected with the right side of the sliding sleeve 6, and the right side of the compression spring 11 is fixedly connected with the left side of the limiting ring 9.

This embodiment can assist sliding sleeve 6 to work through compression spring 11's setting, plays the effect of buffering that resets simultaneously, has avoided sliding sleeve 6 to produce the phenomenon of vibrations because of the friction at the in-process that removes, also reduces the frictional resistance that sliding sleeve 6 received in-process.

Referring to fig. 2, the bottom of the fixed frame 4 is provided with a sliding groove 12, the length of the sliding groove 12 is greater than the moving distance of the sliding column 8, and the sliding groove 12 is matched with the sliding column 8.

This embodiment can assist traveller 8 to work through the setting of spout 12, plays spacing effect simultaneously, has avoided sliding sleeve 6 rotatory phenomenon to appear at the in-process that removes, also increases the stability that traveller 8 and draw runner 6 removed.

Referring to fig. 3, the front end and the back end of the right side of the connecting block 7 are both fixedly connected with a rubber block 13, and the length of the rubber block 13 is more than two centimeters.

This embodiment can assist connecting block 7 to carry out work through the setting of block rubber 13, plays the effect of protection simultaneously, has avoided connecting block 7 to remove the phenomenon that overlength and hinge skeleton 1 produced the collision, also improves the security of mechanical work.

Referring to fig. 3, the connecting block 7 is made of aluminum alloy, and the thickness of the connecting block 7 is greater than two centimeters.

The material that this embodiment passes through connecting block 7 is the setting of aluminum alloy, can increase connecting block 7's metal strength, has avoided connecting block 7 to appear damaged cracked phenomenon in the long-time work, also prolongs connecting block 7's life.

The utility model discloses an use 2 shrink works of driving spring telescopic link when oven switch turns over the door, make and turn over the door and down open by last, then 2 shrink works of spring telescopic link drive connecting block 7 synchronous motion, and connecting block 7 removes and drives sliding sleeve 6 and traveller 8 and removes, and sliding sleeve 6 does work to compression spring 11 when traveller 8 cooperation spout 12 removes, and compression spring 11 cooperation spring telescopic link 2 reduces the power of turning over the door switch and resets and turn over a home position.

Claims

1. The utility model provides a horizontal damping hinge of steaming and baking oven turnover door, includes hinge skeleton (1), its characterized in that: the hinge framework (1) is horizontally arranged at the bottom position of the turning door of the steaming oven, a spring telescopic rod (2) is arranged at the left side of the inner cavity of the hinge framework (1), the right side of the hinge framework (1) is movably connected with an opening and closing hinge connecting piece (3) through a rotating shaft, a fixed frame (4) is fixedly connected at the left side of the bottom of the hinge framework (1), a fixed rod (5) is transversely and fixedly connected with the inner cavity of the fixed frame (4), a sliding sleeve (6) is slidably connected at the left side of the surface of the fixed rod (5), a connecting block (7) is fixedly connected at the top of the sliding sleeve (6), the top of the connecting block (7) penetrates through the top of the fixed frame (4) and is fixedly connected with the bottom of the spring telescopic rod (2), sliding columns (8) are fixedly connected at the left side and the right side of the bottom of the sliding sleeve (6), and the bottom of the sliding columns (8) is slidably connected with the bottom of the inner wall of the fixed frame (4), the left side and the right side of the surface of the fixed rod (5) are fixedly connected with limit rings (9).

2. The horizontal damping hinge of the steaming and baking oven flap door according to claim 1, wherein: opening (10) have been seted up at the top of fixed frame (4), the length of opening (10) is greater than the displacement of spring telescopic link (2), the interval between the width of opening (10) and connecting block (7) is less than a millimeter.

3. The horizontal damping hinge of the steaming and baking oven flap door according to claim 2, wherein: the surface of dead lever (5) has cup jointed compression spring (11), the left side of compression spring (11) and the right side fixed connection of sliding sleeve (6), the right side of compression spring (11) and the left side fixed connection of spacing ring (9).

4. The horizontal damping hinge of the steaming and baking oven flap door according to claim 3, wherein: the bottom of fixed frame (4) has seted up spout (12), the length of spout (12) is greater than the displacement of traveller (8), spout (12) and traveller (8) cooperation.

5. The horizontal damping hinge of the steaming and baking oven flap door according to claim 4, wherein: the rubber block (13) is fixedly connected to the front end and the back end of the right side of the connecting block (7), and the length of the rubber block (13) is larger than two centimeters.