阅读说明：本技术 一种设备翻转结构 (Equipment flip structure ) 是由 刘瑞国 卢山 吴思璇 裴芳 于 2020-12-07 设计创作，主要内容包括：本发明公开了一种设备翻转结构,包括工作台和设备,工作台的上表面上形成有设备收容腔,设备经中部的转轴转动安装在所述设备收容腔中,设备可相对工作台在第一位置和第二位置之间进行180度翻转；设备收容腔中位于设备的外侧还设有将设备锁定在第一位置或第二位置的锁止组件,其中,当设备位于第一位置时,设备的工作面朝上,当设备位于第二位置时,设备的非工作面朝上。本申请翻转结构不仅结构简单,同时具有锁止功能。(The invention discloses an equipment overturning structure, which comprises a workbench and equipment, wherein an equipment accommodating cavity is formed on the upper surface of the workbench, the equipment is rotatably arranged in the equipment accommodating cavity through a rotating shaft in the middle, and the equipment can be overturned by 180 degrees between a first position and a second position relative to the workbench; and a locking assembly which is positioned outside the equipment in the equipment accommodating cavity and locks the equipment at a first position or a second position is also arranged in the equipment accommodating cavity, wherein when the equipment is positioned at the first position, the working surface of the equipment faces upwards, and when the equipment is positioned at the second position, the non-working surface of the equipment faces upwards. This application flip structure is simple structure not only, has the locking function simultaneously.)

1. An equipment overturning structure comprises a workbench and equipment, wherein an equipment accommodating cavity is formed on the upper surface of the workbench, the equipment is rotatably installed in the equipment accommodating cavity through a rotating shaft in the middle, and the equipment can be overturned by 180 degrees between a first position and a second position relative to the workbench;

a locking assembly for locking the equipment at a first position or a second position is further arranged on the outer side of the equipment in the equipment accommodating cavity; wherein when the device is in the first position the working side of the device is facing upwards and when the device is in the second position the non-working side of the device is facing upwards.

2. The equipment flipping structure of claim 1, wherein: the locking assembly comprises an installation seat and a locking pin, a guide hole is formed in the installation seat, the locking pin is slidably installed in the guide hole, and insertion holes matched with the locking pin are formed in two opposite sides of the device;

when the equipment is positioned at a first position, the locking pin extends out of the guide hole and is inserted into the insertion hole at one side of the guide hole; when the device is located at the second position, the locking pin extends out of the guide hole and is inserted into the insertion hole at the other side.

3. The equipment flipping structure of claim 2, wherein: and a return spring is arranged between the locking pin and the mounting seat.

4. The equipment flipping structure of claim 3, wherein: a groove communicated with the guide hole is formed in the mounting seat, a limiting block is arranged in the groove, and a boss matched with the limiting block is arranged on the locking pin;

the locking pin rotates for a set angle after exiting from the jack, so that the boss is abutted to the limiting block, and the locking pin cannot reset due to the limitation of the limiting block.

5. The equipment flipping structure of claim 4, wherein: the reset spring is sleeved on the locking pin and is positioned between the lug boss and the side wall of the groove far away from the jack.

6. The equipment overturning structure according to any one of claims 1 to 5, wherein: the locking assemblies are uniformly arranged on the outer side of the equipment.

7. The equipment overturning structure according to any one of claims 1 to 5, wherein: two limiting baffles are arranged on the outer side of the equipment in the equipment accommodating cavity, the two limiting baffles are symmetrically arranged on two sides of the rotating shaft, and limiting pins matched with the limiting baffles are arranged on the side part of the equipment;

when the equipment rotates to the first position, the limiting pin abuts against the top of one limiting baffle, and when the equipment rotates to the second position, the limiting pin abuts against the top of the limiting baffle.

8. The equipment overturning structure according to any one of claims 1 to 5, wherein: when the working surface of the equipment faces upwards, the working surface is flush with the upper surface of the workbench, and when the non-working surface of the equipment faces upwards, the non-working surface is flush with the upper surface of the workbench.

9. The equipment overturning structure according to any one of claims 2-5, wherein: the cross section of the locking pin is square, round, rhombic or conical.

Technical Field

The invention relates to a turnover mechanism, in particular to an equipment turnover structure.

Background

In the industrial field, equipment is arranged on a workbench, the equipment generally has a working surface and a non-working surface which are opposite, generally, the working surface of the equipment is provided with an operation button, a knob, a key, an indicator light or a display screen, and the like, the non-working surface is generally a plane, and the equipment is turned over to the working surface when in use or working state; when not needed, the device is turned over to a non-working surface. At present, in order to realize the conversion between the working surface and the non-working surface of the equipment, the overturning of the equipment is generally realized by utilizing an overturning structure such as a link mechanism, a cam mechanism and the like, and the defects of complex structure and high cost exist.

Disclosure of Invention

The invention mainly aims to provide a device overturning structure which is simple in structure and has a locking function.

In order to solve the technical problems, the invention adopts the following technical scheme:

an equipment overturning structure comprises a workbench and equipment, wherein an equipment accommodating cavity is formed on the upper surface of the workbench, the equipment is rotatably installed in the equipment accommodating cavity through a rotating shaft in the middle, and the equipment can be overturned by 180 degrees between a first position and a second position relative to the workbench;

a locking assembly for locking the equipment at a first position or a second position is further arranged on the outer side of the equipment in the equipment accommodating cavity;

wherein when the device is in the first position the working side of the device is facing upwards and when the device is in the second position the non-working side of the device is facing upwards.

Specifically, the locking assembly comprises an installation seat and a locking pin, wherein a guide hole is formed in the installation seat, the locking pin is slidably installed in the guide hole, and insertion holes matched with the locking pin are formed in two opposite sides of the device;

when the equipment is positioned at a first position, the locking pin extends out of the guide hole and is inserted into the insertion hole at one side; when the device is located at the second position, the locking pin extends out of the guide hole and is inserted into the insertion hole at the other side.

Specifically, a return spring is arranged between the locking pin and the mounting seat.

Specifically, a groove communicated with the guide hole is formed in the mounting seat, a limiting block is arranged in the groove, and a boss matched with the limiting block is arranged on the locking pin;

the locking pin in the locking assembly rotates for a set angle after exiting from the jack, so that the boss is abutted to the limiting block, and the locking pin cannot reset due to the limitation of the limiting block.

Specifically, the reset spring is sleeved on the locking pin and is positioned between the boss and the side wall of the groove far away from the jack.

Specifically, the locking assemblies are uniformly arranged on the outer side of the equipment.

Specifically, a limiting baffle is arranged on the outer side of the equipment in the equipment accommodating cavity, the limiting baffle is symmetrically arranged on two sides of the rotating shaft, and a limiting pin matched with the limiting baffle is arranged on the side part of the equipment;

when the equipment rotates to the first position, the limiting pin is abutted against the top of one limiting baffle, and when the equipment rotates to the second position, the limiting pin is abutted against the top of the other limiting baffle.

Specifically, when the working surface of the equipment faces upwards, the working surface is flush with the upper surface of the workbench;

when the non-working surface of the equipment faces upwards, the non-working surface is flush with the upper surface of the workbench.

Compared with the prior art, the invention has the beneficial effects that: equipment rotates through the pivot at middle part and installs in the chamber is acceptd to equipment, through acceping the locking subassembly between the chamber at equipment and equipment, through the cooperation with the jack of the locking round pin of locking subassembly and equipment lateral part, locks equipment after accomplishing the upset, and the upset that can portable realization equipment has simple structure, convenient operation's advantage.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some implementation examples of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of an inverted structure provided by an embodiment of the present invention;

FIG. 2 is a side cross-sectional view of an exemplary flip structure provided in accordance with an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a latch assembly according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a device being flipped to a first position in a flipping structure according to an embodiment of the present invention;

fig. 5 is a schematic diagram illustrating an apparatus in a flip structure according to an embodiment of the present invention flipped to a second position;

wherein: 1-a workbench; 2-equipment; 3-an equipment accommodating cavity; 4-a rotating shaft; 5-a locking assembly; 501-a mounting seat; 502-a locking pin; 503-a jack; 504-a return spring; 505-grooves; 506-a limiting block; 507-a boss; 6-limiting baffle plates; 7-limiting pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, an apparatus turning structure includes a table 1 and an apparatus 2, an apparatus accommodating chamber 3 is formed on an upper surface of the table 1, the apparatus 2 is rotatably installed in the apparatus accommodating chamber 3 through a rotating shaft 4 at a middle portion, and the apparatus 2 can be turned 180 degrees between a first position and a second position with respect to the table 1, wherein when the apparatus 2 is located at the first position, a working surface of the apparatus 2 faces upward, and when the apparatus 2 is located at the second position, a non-working surface of the apparatus 2 faces upward.

Specifically, a locking assembly 5 for locking the device 2 at a first position or a second position is further arranged on the outer side of the device 2 in the device accommodating cavity 3, the locking assembly 5 comprises an installation seat 501 and a locking pin 502, a guide hole is formed in the installation seat 501, insertion holes 503 matched with the locking pin 502 are formed in two opposite sides of the device 2, and the locking pin 502 is matched with the insertion holes 503 to penetrate through the guide hole and be inserted into the insertion holes 503 and can be withdrawn from the insertion holes 503. The cross-sectional shape of the locking pin 502 may be square, circular, diamond, conical, etc., among others.

Referring to fig. 4 and 5, in the present embodiment, the opposite side portions of the device 2 are symmetrically designed with the rotating shaft 4 as a center of symmetry, when the device is turned to the first position, the locking pin 502 is released and inserted into the insertion hole 503 on one side, so that the device 2 can be locked at the first position, when the device is turned to the second position, the locking pin 502 is released and inserted into the insertion hole 503 on the other side, so that the device 2 can be locked at the second position, when unlocking is required, the locking pin 502 only needs to be pulled out from the insertion hole 503, so that the device 2 can be unlocked, and at this time, the device 2 can be freely turned around the rotating shaft 4.

This embodiment realizes the equipment upset through revolving equipment 2 around 4 rotations of rotating shaft to realize the locking and the unblock of equipment 2 through the cooperation of lock pin 502 with jack 503, have simple structure, convenient operation's advantage.

Referring to fig. 2 and 3, it can be understood that in practical applications, a return spring 504 is disposed between the locking pin 502 and the mounting seat 501, after the locking pin 502 is pulled out of the insertion hole 503, the locking pin 502 is released, and the locking pin 502 can be reinserted into the insertion hole under the elastic restoring force provided by the return spring 504, so as to complete locking.

Referring to fig. 1, in some possible embodiments, two limiting baffles 6 are disposed in the equipment accommodating cavity 3 and located on the outer side of the equipment 2, the two limiting baffles 6 are symmetrically disposed on two sides of the rotating shaft 4, a limiting pin 7 matched with the limiting baffles 6 is disposed on a side portion of the equipment 2, when the equipment 2 rotates to a first position, the limiting pin 7 abuts against the top of one limiting baffle 6, and when the equipment 2 rotates to a second position, the limiting pin 7 abuts against the top of the other limiting baffle 6. Such an arrangement may prevent the device 2 from further tipping over after tipping over into position, such that the device 2 may only tip over between the first position and the second position.

Referring to fig. 2 and fig. 3, in practical design, a groove 505 communicated with a guide hole is formed in the mounting seat 501, a limit block 506 is arranged in the groove 505, a boss 507 matched with the limit block 506 is arranged on the locking pin 502, a return spring 504 is sleeved on the locking pin 502 and is located between the boss 507 and a side wall of the groove 505 far away from the jack 503, the locking pin 502 rotates for a set angle after exiting from the jack 503, so that the boss 507 is abutted against the limit block 506, at this time, the locking pin 502 cannot reset due to the limit of the limit block 506, the locking pin 502 is limited, cannot extend out and is in a retracted state, otherwise, the locking pin 502 is separated from limiting contact after being pulled to rotate reversely for a certain angle, and the locking pin 502 can be inserted into the jack 503 under the action of the return spring. Due to the design mode, the problem that in the overturning process of the equipment, the locking pin 502 abuts against the side part of the equipment 2 at the action moment of the return spring 504, and the overturning is not smooth can be solved.

In practical application, in order to guarantee the reliability of locking, locking subassembly 5 arranges one or evenly arrange a plurality ofly in the outside of equipment 2, when overturning equipment to primary importance or second position, when designing the working face and the non-working face of equipment 2 for the upper surface parallel and level with workstation 1, whole equipment 2 can be acceptd completely to equipment and accept chamber 3 in, whole flip structure atmosphere is pleasing to the eye.

The above examples are merely illustrative for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Nor is it intended to be exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.