CN214851870U

CN214851870U - Protection device of constant temperature electric jacket

Info

Publication number: CN214851870U
Application number: CN202121168443.3U
Authority: CN
Inventors: 罗婉贞; 马耀晟
Original assignee: Foshan Sanshui Lianmei Chemical Co ltd
Current assignee: Foshan Sanshui Lianmei Chemical Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-23
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a protection device of constant temperature electric heat cover, including callus on the sole, shell and slot, the support column is installed at the top of callus on the sole, the outer wall of support column encircles and installs damping spring, the shell is installed at the top of support column, the front and the back of shell all are equipped with the slot. The utility model discloses an install the belt and place the board and can make constant temperature electric heat jacket unsettled, improve the shock resistance of device, put constant temperature electric heat jacket on placing the board, because the effect of gravity belt extension, the axis of rotation rotates simultaneously, clockwork spring diastole realizes the function of placing to constant temperature electric heat jacket, can make constant temperature electric heat jacket unsettled like this, do not contact with the bottom of shell, when the device takes place to strike or collide, because constant temperature electric heat jacket is unsettled, the impact can't be transmitted for constant temperature electric heat jacket, realize the function of shocking resistance of device.

Description

Protection device of constant temperature electric jacket

Technical Field

The utility model relates to a protection technical field of constant temperature electric jacket specifically is a protection device of constant temperature electric jacket.

Background

The constant temperature electric heating jacket is a novel product which is developed and developed on the basis of KDM type and ZHT type for matching with the use of schools, factories and scientific research units, has beautiful appearance, small occupied space, large power and large capacity, is suitable for laboratories, can be directly used for factory production and processing products, and is a new and rare product with wide application range, powerful functions, low cost.

The existing protection device of the constant-temperature electric heating jacket has the following defects:

1. the existing protection device of the constant-temperature electric heating jacket mostly lacks an anti-impact structure for the constant-temperature electric heating jacket, and cannot ensure the safety of the constant-temperature electric heating jacket;

2. most of the existing protection devices for the constant-temperature electric heating jackets are too simple to fix and cannot be effectively fixed.

Disclosure of Invention

An object of the utility model is to provide a protection device of constant temperature electric jacket to the structure of shocking resistance that provides in solving above-mentioned background art with lack fixed knot structure problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection device of constant temperature electric heat cover, includes callus on the sole, shell and slot, the support column is installed at the top of callus on the sole, the outer wall of support column encircles and installs damping spring, the shell is installed at the top of support column, the front and the back of shell all are equipped with the slot.

Preferably, the fixed block is all installed to the both sides inner wall of shell, and clockwork spring is installed to the inner wall of fixed block, and the axis of rotation is installed to the outer wall of fixed block, and the axis of rotation is connected with clockwork spring's one end, and the outer wall cover of axis of rotation is equipped with the belt, and the bottom of belt is installed and is placed the board.

Preferably, the inner wall of slot runs through and installs the fixed plate, and the top of fixed plate is equipped with semicircular fixed slot, and the block rubber is installed to the inner wall of fixed slot, and flexible post is installed at the top of fixed plate, and the bottom of flexible post extends into the inside of fixed plate, and first spring is installed to the bottom of flexible post, and the bottom of first spring is connected with the inside diapire of fixed plate.

Preferably, the front and the back of the shell are both provided with a limiting groove, the limiting groove is positioned above the slot, and the top of the placing plate is provided with a fixing cylinder.

Preferably, the movable rod is installed to the inside roof of spacing groove, and the second spring is installed at the top of movable rod, and the top of second spring is connected with the inside roof of spacing groove.

Preferably, two sets of spouts are installed to the inner wall of a fixed section of thick bamboo, and the carriage release lever of L type is installed to the outer wall of spout, and the one end of carriage release lever extends into the inside of spout, and the third spring is installed to the inside diapire of spout, and the top of third spring and the outer wall connection of carriage release lever, and two sets of inserted bars are installed to the outer wall of a fixed section of thick bamboo through running through, and the inserted bar passes through the cable with the carriage release lever to be connected, and the outer wall of inserted bar encircles and installs reset spring, and two sets of fixed pulleys are installed to the inner wall of a fixed section of thick bamboo.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can suspend the constant temperature electric heating jacket in the air by installing the belt and the placing plate, thereby improving the shock resistance of the device, placing the constant temperature electric heating jacket on the placing plate, because the belt extends under the action of gravity, the rotating shaft rotates at the same time, the clockwork spring relaxes, realizing the placing function of the constant temperature electric heating jacket, thus suspending the constant temperature electric heating jacket without contacting with the bottom of the shell, when the device is impacted or collided, because the constant temperature electric heating jacket is suspended, the impact force can not be transmitted to the constant temperature electric heating jacket, realizing the shock resistance function of the device;

2. the utility model can effectively fix the constant temperature electric heating jacket by installing the fixed plate and the fixed cylinder, prevent the constant temperature electric heating jacket from moving, move the fixed plate, the fixed groove is contacted with the outer wall of the constant temperature electric heating jacket, the rubber block can increase the friction force between the fixed plate and the constant temperature electric heating jacket, ensure the stability of the constant temperature electric heating jacket, the telescopic column is inserted into the limit groove, the first spring contracts and is conveniently inserted into the limit groove, then the telescopic column enters the limit groove, the telescopic column strikes the movable rod, the movable rod rotates upwards, the second spring contracts, when the telescopic column crosses the movable rod, the second spring extends, the movable rod blocks the telescopic column, prevent the telescopic column from sliding out, realize the fixing function of the telescopic column, then, four support legs of the constant temperature electric heating jacket are placed in the fixed cylinder, the support legs extrude the movable rod downwards, the movable rod drives the third spring to contract, simultaneously the cable removes downwards, and the cable removes the inside removal that drives the inserted bar to a fixed section of thick bamboo, and along with deepening of stabilizer blade, reset spring extension, the outer wall contact of inserted bar and stabilizer blade is fixed the stabilizer blade, prevents that constant temperature electric jacket from taking place to rock, realizes the protect function to constant temperature electric jacket.

Drawings

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

FIG. 2 is a schematic view of a structure of a limiting groove portion of the present invention;

FIG. 3 is a schematic view of a part of the structure of the fixed cylinder of the present invention;

FIG. 4 is a schematic view of a structure of a telescopic column of the present invention;

fig. 5 is a schematic top view of the present invention.

In the figure: 1. a foot pad; 101. a support pillar; 2. a housing; 201. a fixed block; 202. a belt; 203. a clockwork spring; 204. placing the plate; 3. a slot; 301. a fixing plate; 302. a telescopic column; 303. a first spring; 304. a rubber block; 4. a limiting groove; 401. a second spring; 402. a movable rod; 5. a fixed cylinder; 501. a chute; 502. a third spring; 503. a travel bar; 504. a fixed pulley; 505. inserting a rod; 506. a return spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a protection device of constant temperature electric heat cover, including callus on the sole 1, shell 2 and slot 3, support column 101 is installed at the top of callus on the sole 1, callus on the sole 1 can increase the area of contact of device and ground, it is stable to make the device, support column 101 can support the shell 2 at top, realize support function, the outer wall of support column 101 encircles and installs damping spring, damping spring can absorb partial vibrations energy when the device bumps, realize shock-absorbing function, shell 2 is installed at the top of support column 101, shell 2 can protect the internal arrangement, realize protect function, shell 2's the front and the back all are equipped with slot 3, slot 3 can conveniently install fixed plate 301.

Further, fixed block 201 is all installed to the both sides inner wall of shell 2, clockwork spring 203 is installed to the inner wall of fixed block 201, the axis of rotation is installed to the outer wall of fixed block 201, and the axis of rotation is connected with clockwork spring 203's one end, the outer wall cover of axis of rotation is equipped with belt 202, place board 204 is installed to the bottom of belt 202, fixed block 201 can conveniently install clockwork spring 203, place the constant temperature electric jacket on placing board 204, because the extension of action of gravity belt 202, the axis of rotation rotates simultaneously, clockwork spring 203 diastole, the function of placing to the constant temperature electric jacket is realized, can make the constant temperature electric jacket unsettled like this, do not contact with the bottom of shell 1, when the device takes place the striking or collide, because the constant temperature electric jacket is unsettled, the impact force can's transmission is for the constant temperature electric jacket, realize the shock resistance function of device.

Further, fixed plate 301 is installed in the inner wall of slot 3 runs through, the top of fixed plate 301 is equipped with semicircular fixed slot, rubber block 304 is installed to the inner wall of fixed slot, flexible post 302 is installed at the top of fixed plate 301, and the bottom of flexible post 302 extends into the inside of fixed plate 301, first spring 303 is installed to the bottom of flexible post 302, and the bottom of first spring 303 is connected with the inside diapire of fixed plate 301, the back is placed to the constant temperature electric heat cover, remove fixed plate 301, the fixed slot contacts with the outer wall of constant temperature electric heat cover, rubber block 304 can increase the frictional force between fixed plate 301 and the constant temperature electric heat cover, guarantee the stability of constant temperature electric heat cover, insert flexible post 302 in spacing groove 4, first spring 303 contracts, conveniently insert inside the spacing groove 4.

Further, shell 2's front and back all are equipped with spacing groove 4, and spacing groove 4 is located slot 3's top, places the top of board 204 and installs solid fixed cylinder 5, and spacing groove 4 can be fixed flexible post 302 to fixed plate 301 is fixed, makes constant temperature electric jacket fixed, and gu fixed cylinder 5 can fix four stabilizer blades of constant temperature electric jacket, increases the protection effect to constant temperature electric jacket.

Further, movable rod 402 is installed to the inside roof of spacing groove 4, second spring 401 is installed at the top of movable rod 402, and the top of second spring 401 is connected with the inside roof of spacing groove 4, flexible post 302 enters into inside the spacing groove 4, flexible post 302 striking movable rod 402, movable rod 402 upwards rotates, second spring 401 contracts, when flexible post 302 crosses movable rod 402, second spring 401 extends, movable rod 402 blocks flexible post 302, prevent flexible post 302 roll-off, realize the fixed function to flexible post 302.

Further, two sets of sliding grooves 501 are installed on the inner wall of the fixed cylinder 5, an L-shaped moving rod 503 is installed on the outer wall of the sliding groove 501, one end of the moving rod 503 extends into the sliding groove 501, a third spring 502 is installed on the bottom wall of the inner portion of the sliding groove 501, the top of the third spring 502 is connected with the outer wall of the moving rod 503, two sets of insertion rods 505 are installed on the outer wall of the fixed cylinder 5 in a penetrating manner, the insertion rods 505 are connected with the moving rod 503 through cables, a return spring 506 is installed around the outer wall of the insertion rods 505, two sets of fixed pulleys 504 are installed on the inner wall of the fixed cylinder 5, four support legs of the constant temperature electric heating jacket are placed inside the fixed cylinder 5, the support legs press the moving rod 503 downwards, the moving rod 503 drives the third spring 502 to contract, the cables move downwards, the insertion rods 505 are driven by the cables to move towards the inner portion of the fixed cylinder 5, the return spring 506 extends along with the depth of the support legs, the insertion rods 505 are in contact with the outer walls of the support legs, the supporting legs are fixed, the constant-temperature electric heating jacket is prevented from shaking, the protection function of the constant-temperature electric heating jacket is achieved, and the force bearing direction of the cable can be changed through the fixed pulley 504.

The working principle is that firstly, a constant-temperature electric heating jacket is placed on a placing plate 204, a belt 202 extends under the action of gravity, meanwhile, a rotating shaft rotates, a clockwork spring 203 relaxes to realize the placing function of the constant-temperature electric heating jacket, then, a fixing plate 301 is moved, a fixing groove is contacted with the outer wall of the constant-temperature electric heating jacket, a rubber block 304 can increase the friction force between the fixing plate 301 and the constant-temperature electric heating jacket to ensure the stability of the constant-temperature electric heating jacket, a telescopic column 302 is inserted into a limiting groove 4, a first spring 303 contracts to be conveniently inserted into the limiting groove 4, then, the telescopic column 302 enters the limiting groove 4, the telescopic column 302 impacts a movable rod 402, the movable rod 402 rotates upwards, a second spring 401 contracts, when the telescopic column 302 crosses the movable rod 402, the second spring 401 extends, the movable rod 402 blocks the telescopic column 302 to prevent the telescopic column 302 from sliding out, and realize the fixing function of the telescopic column 302, place four stabilizer blades of constant temperature electric heat cover inside a fixed section of thick bamboo 5 afterwards, stabilizer blade pushing movement rod 503 downwards, movement rod 503 drives the shrink of third spring 502, the cable moves down simultaneously, the cable removes the inside removal that drives inserted bar 505 to a fixed section of thick bamboo 5, along with the deepening of stabilizer blade, reset spring 506 extension, the outer wall contact of inserted bar 505 and stabilizer blade, fix the stabilizer blade, prevent that constant temperature electric heat cover from taking place to rock, the realization is to the protect function of constant temperature electric heat cover, fixed pulley 504 can change the direction of force of cable.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a protection device of constant temperature electric heat cover, includes callus on the sole (1), shell (2) and slot (3), its characterized in that: support column (101) are installed at the top of callus on the sole (1), damping spring is installed around to the outer wall of support column (101), shell (2) are installed at the top of support column (101), the front and the back of shell (2) all are equipped with slot (3).

2. The protection device of a thermostatic electric heating jacket according to claim 1, characterized in that: fixed block (201) are all installed to the both sides inner wall of shell (2), and clockwork spring (203) are installed to the inner wall of fixed block (201), and the axis of rotation is installed to the outer wall of fixed block (201), and the axis of rotation is connected with the one end of clockwork spring (203), and the outer wall cover of axis of rotation is equipped with belt (202), and place board (204) are installed to the bottom of belt (202).

3. The protection device of a thermostatic electric heating jacket according to claim 1, characterized in that: the inner wall of slot (3) runs through and installs fixed plate (301), and the top of fixed plate (301) is equipped with semicircular fixed slot, and rubber block (304) are installed to the inner wall of fixed slot, and flexible post (302) are installed at the top of fixed plate (301), and the bottom of flexible post (302) extends into the inside of fixed plate (301), and first spring (303) are installed to the bottom of flexible post (302), and the bottom of first spring (303) is connected with the inside diapire of fixed plate (301).

4. The protection device of a thermostatic electric heating jacket according to claim 1, characterized in that: the front and the back of the shell (2) are both provided with a limiting groove (4), the limiting groove (4) is positioned above the slot (3), and the top of the placing plate (204) is provided with a fixed cylinder (5).

5. The protection device of a thermostatic electric heating jacket according to claim 4, characterized in that: the movable rod (402) is installed to the inside roof of spacing groove (4), and second spring (401) is installed at the top of movable rod (402), and the top of second spring (401) is connected with the inside roof of spacing groove (4).

6. The protection device of a thermostatic electric heating jacket according to claim 4, characterized in that: two sets of spout (501) are installed to the inner wall of fixed section of thick bamboo (5), carriage release lever (503) of L type are installed to the outer wall of spout (501), and the one end of carriage release lever (503) extends into the inside of spout (501), third spring (502) are installed to the inside diapire of spout (501), and the top of third spring (502) and the outer wall connection of carriage release lever (503), the outer wall of fixed section of thick bamboo (5) runs through and installs two sets of inserted bar (505), and inserted bar (505) pass through the cable with carriage release lever (503) and be connected, the outer wall of inserted bar (505) encircles and installs reset spring (506), two sets of fixed pulley (504) are installed to the inner wall of fixed section of thick bamboo (5).