CN216431877U

CN216431877U - Small electric heater with hidden narrow-edge air outlet

Info

Publication number: CN216431877U
Application number: CN202123314740.7U
Authority: CN
Inventors: 谭明; 黄永柏
Original assignee: Foshan Mikai Electrical Appliance Co ltd
Current assignee: Foshan Mikai Electrical Appliance Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-03
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a hide little electric heater of narrow limit air outlet, the on-line screen storage device comprises a base, the top of base is provided with the electric heater body, the equal fixedly connected with gag lever post in both sides of base inner chamber bottom, the equal fixedly connected with connecting rod in both sides of electric heater body bottom, the one end that the electric heater body was kept away from to the connecting rod runs through to the inner chamber and the fixedly connected with stopper of gag lever post. The utility model discloses a base, electric heater body, gag lever post, connecting rod, stopper, motor, screw rod, thread bush, bracing piece, protecting crust, telescopic link, first spring, movable frame, guide pillar, sliding sleeve, second spring, elastic plate, the cooperation of protection pad and extension spring is used, the current little electric heater of hiding the narrow limit air outlet can not adjust its height that uses, it is inconvenient to have brought for the user, and the protecting effect is relatively poor, lead to its and foreign object mistake to bump the back and easily take place the damage, influence its problem of normal use.

Description

Small electric heater with hidden narrow-edge air outlet

Technical Field

The utility model relates to an electric heater technical field specifically is a hide little electric heater of narrow limit air outlet.

Background

The electric heater can be widely applied to various civil and public buildings such as houses, offices, hotels, markets, hospitals, schools, train carriages and the like for mobile heating, simple movable houses and the like, integrates radiation and convection into a whole, is internally provided with the high-efficiency aluminum alloy radiating wing plate, has strong radiation capability and large radiation area, adopts the electric heating film as a heating material, has the appearance of an ultra-large-area black crystal mirror surface which is fashionable, completely meets the rigorous requirements of people who beautifully decorate rooms, can not adjust the using height of the existing small electric heater hiding the narrow-side air outlet, brings inconvenience to users, has poor protection effect, and is easy to damage after the electric heater is mistakenly collided with foreign objects, and influences the normal use of the electric heater.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hide little electric heater of narrow limit air outlet possesses adjustable and the good advantage of protecting effect, has solved the current little electric heater of hiding the narrow limit air outlet and can not highly adjust its use, has brought inconvenience for the user, and the protecting effect is relatively poor, leads to its and foreign object mistake to bump the back and easily takes place to damage, influences its problem of normal use.

In order to achieve the above object, the utility model provides a following technical scheme: a small electric heater with a hidden narrow-edge air outlet comprises a base, wherein an electric heater body is arranged at the top of the base, limiting rods are fixedly connected to two sides of the bottom of an inner cavity of the base, connecting rods are fixedly connected to two sides of the bottom of the electric heater body, one ends, away from the electric heater body, of the connecting rods penetrate through an inner cavity of the limiting rods and are fixedly connected with limiting blocks, a motor is fixedly connected to the bottom of the inner cavity of the base, a screw rod is fixedly connected to the output end of the motor, a threaded sleeve is in threaded connection with the surface of the screw rod, a supporting rod is movably connected to the top of the threaded sleeve, one end, away from the threaded sleeve, of the supporting rod penetrates through the top of the base and is movably connected with the bottom of the electric heater body, protective cases are fixedly connected to two sides of the electric heater body, a telescopic rod is fixedly connected to the inner wall of each protective case, and a first spring is sleeved on the surface of the telescopic rod, the telescopic link is characterized in that a movable frame is fixedly connected to one side opposite to the telescopic link, a guide pillar is fixedly connected between the top and the bottom of an inner cavity of the movable frame, a sliding sleeve and a second spring are respectively sleeved on the surface of the guide pillar, an elastic plate is movably connected between the two sliding sleeves, one side of the elastic plate, far away from the sliding sleeve, is fixedly connected with a protection pad, and the inner wall of the elastic plate is fixedly connected with a tension spring.

Preferably, the bottom fixedly connected with slider of thread bush, the spout that the cooperation slider used is all seted up to the both sides of base inner chamber bottom.

Preferably, the one end that the motor was kept away from to the thread bush passes through bearing and gag lever post swing joint, the both sides of stopper all contact with the inner wall of gag lever post.

Preferably, the protection pad is made of synthetic rubber, and the top and the bottom of the protection pad are fixedly connected with the inner wall of the protection shell.

Preferably, the top of the base is provided with an opening, and four corners of the bottom of the base are fixedly connected with foot pads.

Preferably, the two ends of the second spring are fixedly connected with the inner walls of the sliding sleeve and the movable frame respectively, and the top and the bottom of the movable frame are both in contact with the inner wall of the protective shell.

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

1. the utility model discloses a base, electric heater body, gag lever post, connecting rod, stopper, motor, screw rod, thread bush, bracing piece, protecting crust, telescopic link, first spring, movable frame, guide pillar, sliding sleeve, second spring, elastic plate, the cooperation of protection pad and extension spring is used, the current little electric heater of hiding the narrow limit air outlet can not adjust its height that uses, it is inconvenient to have brought for the user, and the protecting effect is relatively poor, lead to its and foreign object mistake to bump the back and easily take place the damage, influence its problem of normal use.

2. The utility model discloses a set up the cooperation of gag lever post, connecting rod and stopper, can be convenient for carry on spacingly to the electric heater body to improve its stability when removing, through the cooperation that sets up slider and spout, can be convenient for carry on spacingly to the thread bush, with the stability when improving the thread bush and removing, through setting up the opening, the removal of bracing piece of can being convenient for, through setting up the callus on the sole, can be convenient for improve the stability when base uses.

Drawings

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

FIG. 2 is a schematic sectional view of the protective shell of the present invention;

fig. 3 is a schematic sectional view of the stop lever of the present invention.

In the figure: 1. a base; 2. the electric heater comprises an electric heater body; 3. a limiting rod; 4. a connecting rod; 5. a limiting block; 6. a motor; 7. a screw; 8. a threaded sleeve; 9. a support bar; 10. a protective shell; 11. a telescopic rod; 12. a first spring; 13. a movable frame; 14. a guide post; 15. a sliding sleeve; 16. a second spring; 17. an elastic plate; 18. a protective pad; 19. a tension spring; 20. a foot pad.

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.

Referring to fig. 1-3, a small electric heater with hidden narrow-side air outlets comprises a base 1, wherein an electric heater body 2 is arranged on the top of the base 1, a limiting rod 3 is fixedly connected to both sides of the bottom of an inner cavity of the base 1, a connecting rod 4 is fixedly connected to both sides of the bottom of the electric heater body 2, one end of the connecting rod 4, away from the electric heater body 2, penetrates through the inner cavity of the limiting rod 3 and is fixedly connected with a limiting block 5, a motor 6 is fixedly connected to the bottom of the inner cavity of the base 1, a screw 7 is fixedly connected to an output end of the motor 6, a threaded sleeve 8 is connected to the surface of the screw 7, a supporting rod 9 is movably connected to the top of the threaded sleeve 8, one end of the supporting rod 9, away from the threaded sleeve 8, penetrates through the top of the base 1 and is movably connected with the bottom of the electric heater body 2, protective shells 10 are fixedly connected to both sides of the electric heater body 2, and telescopic rods 11 are fixedly connected to the inner walls of the protective shells 10, the surface of the telescopic rod 11 is sleeved with a first spring 12, one side of the telescopic rod 11 opposite to the surface is fixedly connected with a movable frame 13, a guide pillar 14 is fixedly connected between the top and the bottom of an inner cavity of the movable frame 13, the surface of the guide pillar 14 is respectively sleeved with a sliding sleeve 15 and a second spring 16, an elastic plate 17 is movably connected between the two sliding sleeves 15, one side of the elastic plate 17 away from the sliding sleeve 15 is fixedly connected with a protective pad 18, the inner wall of the elastic plate 17 is fixedly connected with a tension spring 19, the bottom of a threaded sleeve 8 is fixedly connected with a sliding block, two sides of the inner cavity bottom of the base 1 are respectively provided with a sliding groove matched with the sliding block, one end of the threaded sleeve 8 away from the motor 6 is movably connected with the limiting rod 3 through a bearing, two sides of the limiting block 5 are respectively contacted with the inner wall of the limiting rod 3, the protective pad 18 is made of synthetic rubber, the top and the bottom of the protective pad 18 are both fixedly connected with the inner wall of the protective shell 10, the top of the base 1 is provided with an opening, the equal fixedly connected with callus on the sole 20 in four corners of base 1 bottom, the both ends of second spring 16 respectively with the inner wall fixed connection of sliding sleeve 15 and movable frame 13, the top and the bottom of movable frame 13 all contact with the inner wall of protecting crust 10, through setting up gag lever post 3, the cooperation of connecting rod 4 and stopper 5, can be convenient for spacing electric heater body 2, stability when improving its removal, through the cooperation that sets up slider and spout, can be convenient for spacing threaded sleeve 8, stability when improving threaded sleeve 8 and removing, through setting up the opening, the removal of bracing piece 9 can be convenient for, through setting up callus on the sole 20, can be convenient for improve the stability when base 1 uses, through base 1, electric heater body 2, gag lever post 3, connecting rod 4, stopper 5, motor 6, screw rod 7, threaded sleeve 8, bracing piece 9, protecting crust 10, telescopic link 11, First spring 12, movable frame 13, guide pillar 14, sliding sleeve 15, second spring 16, elastic plate 17, protection pad 18 and extension spring 19's cooperation is used, has solved current little electric heater of hiding the narrow limit air outlet and can not adjust its height of using, has brought inconvenience for the user, and the protecting effect is relatively poor, leads to its and foreign object mistake to bump back incident damage, influences its normal use's problem.

When in use, the motor 6 is started, the motor 6 drives the screw rod 7 to rotate, the screw rod 7 drives the thread bushing 8 to move towards the opposite side, the thread bushing 8 drives the electric heater body 2 to move upwards through the supporting rod 9, meanwhile, through the matching of the limiting rod 3, the connecting rod 4 and the limiting block 5, the electric heater body 2 is limited to improve the stability of the electric heater body when moving, thereby adjusting the use height of the electric heater body 2, when the electric heater body 2 collides with a foreign object, the electric heater body is protected through the protective pad 18, the protective pad 18 extrudes the elastic plate 17 after being extruded and deformed, the elastic plate 17 drives the tension spring 19 to stretch after being extruded and deformed, meanwhile, the sliding sleeve 15 drives the second spring 16 to stretch, and the sliding sleeve 15 drives the telescopic rod 11 and the first spring 12 to stretch through the movable frame 13, thereby weakening the impact force generated during collision, to avoid the electric heater body 2 to take place to damage.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hide little electric heater of narrow limit air outlet, includes base (1), its characterized in that: the electric heater is characterized in that an electric heater body (2) is arranged at the top of the base (1), limiting rods (3) are fixedly connected to two sides of the bottom of an inner cavity of the base (1), connecting rods (4) are fixedly connected to two sides of the bottom of the electric heater body (2), one end, far away from the electric heater body (2), of each connecting rod (4) penetrates through an inner cavity of each limiting rod (3) and is fixedly connected with a limiting block (5), a motor (6) is fixedly connected to the bottom of the inner cavity of the base (1), a screw rod (7) is fixedly connected to the output end of the motor (6), a threaded sleeve (8) is connected to the surface of the screw rod (7) in a threaded manner, a supporting rod (9) is movably connected to the top of the threaded sleeve (8), one end, far away from the threaded sleeve (8), of each supporting rod (9) penetrates through the top of the base (1) and is movably connected with the bottom of the electric heater body (2), the equal fixedly connected with protecting crust (10) in both sides of electric heater body (2), inner wall fixedly connected with telescopic link (11) of protecting crust (10), the surface cover of telescopic link (11) is equipped with first spring (12), the equal fixedly connected with movable frame (13) in one side that telescopic link (11) are opposite, fixedly connected with guide pillar (14) between the top and the bottom of movable frame (13) inner chamber, the surface of guide pillar (14) is overlapped respectively and is equipped with sliding sleeve (15) and second spring (16), swing joint elastic plate (17) between two sliding sleeves (15), one side fixedly connected with protecting pad (18) of sliding sleeve (15) are kept away from to elastic plate (17), the inner wall fixedly connected with extension spring (19) of elastic plate (17).

2. The small electric heater with the hidden narrow-edge air outlet as claimed in claim 1, wherein: the bottom fixedly connected with slider of thread bush (8), the spout that the cooperation slider used is all seted up to the both sides of base (1) inner chamber bottom.

3. The small electric heater with the hidden narrow-edge air outlet as claimed in claim 1, wherein: one end of the threaded sleeve (8), far away from the motor (6), is movably connected with the limiting rod (3) through a bearing, and two sides of the limiting block (5) are in contact with the inner wall of the limiting rod (3).

4. The small electric heater with the hidden narrow-edge air outlet as claimed in claim 1, wherein: the protection pad (18) is made of synthetic rubber, and the top and the bottom of the protection pad (18) are fixedly connected with the inner wall of the protection shell (10).

5. The small electric heater with the hidden narrow-edge air outlet as claimed in claim 1, wherein: the top of base (1) has seted up the opening, the equal fixedly connected with callus on the sole (20) in four corners of base (1) bottom.

6. The small electric heater with the hidden narrow-edge air outlet as claimed in claim 1, wherein: the two ends of the second spring (16) are fixedly connected with the inner walls of the sliding sleeve (15) and the movable frame (13) respectively, and the top and the bottom of the movable frame (13) are in contact with the inner wall of the protective shell (10).