CN211854171U

CN211854171U - Safety protection device for electric heater

Info

Publication number: CN211854171U
Application number: CN202020080496.9U
Authority: CN
Inventors: 余学群
Original assignee: Shenzhen Minghuida Plastic Electronics Co ltd
Current assignee: Shenzhen Minghuida Plastic Electronics Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-11-03
Anticipated expiration: 2030-01-15

Abstract

The utility model relates to the technical field of electric heaters, and discloses a safety protection device for an electric heater, which comprises a housing, wherein the bottom of the housing is bolted with a base, four corners of the bottom of the base are all bolted with idler wheels, the bottom of the inner cavity of the housing is bolted with a guide rail, the surface of the guide rail is slidably connected with a supporting plate, the top of the supporting plate is bolted with a mounting seat, and the top of the mounting seat is bolted with an electric heater body; the utility model has the advantages of the installation and the removal of the electric heater of being convenient for, and can prevent that the electric heater from colliding the damage, solved the electric heater that present family used and lacked effectual protector, empty easily and collide the damage with the foreign object, and people often use articles such as electric heater stoving clothes, towel when using, lead to the emergence of conflagration easily, have the problem of potential safety hazard, avoided children touching the electric heater when playing simultaneously to the security and the stability that the electric heater used have been increased.

Description

Safety protection device for electric heater

Technical Field

The utility model relates to an electric heater technical field specifically is a safety arrangement for electric heater.

Background

The electric heater is a product for converting electric energy into heat energy, and 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. The inside of electric heater is high-effect aluminum alloy heat dissipation pterygoid lamina, mainly uses the mode of far infrared radiation and thermal convection to send warm.

The electric heater that present family used lacks effectual protector, emptys easily and damages with foreign object collision, and people often use the electric heater article such as clothes, towel of drying when using, leads to the emergence of conflagration easily, has great potential safety hazard. Therefore, the safety protection device which is convenient for the installation and the movement of the electric heater and can prevent the electric heater from being damaged by collision is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety arrangement for electric heater possesses the installation and the removal of the electric heater of being convenient for, and can prevent the electric heater advantage of colliding the damage, has solved the electric heater that present family used and has lacked effectual protector, leads to the emergence of conflagration easily, has the problem of great potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device for an electric heater comprises a shell, wherein the bottom of the shell is bolted with a base, four corners of the bottom of the base are all bolted with idler wheels, the bottom of an inner cavity of the shell is bolted with a guide rail, the surface of the guide rail is slidably connected with a support plate, the top of the support plate is bolted with a mounting seat, the top of the mounting seat is bolted with an electric heater body, the left side of the inner cavity of the shell is provided with a plurality of grooves, compression springs are arranged inside the grooves, one ends of the compression springs, far away from the grooves, are bolted with buffer plates, the right sides of the buffer plates are attached to the electric heater body, the right sides of the shell are hinged with a protection door, the front side and the back side of the shell are both provided with ventilation grooves, the front side and the back side of the shell are both bolted with protection frames, the protection frames are positioned outside the ventilation grooves, the coverage area of the dust screen is the same as the area of the ventilation groove.

Preferably, the left side of the inner cavity of the shell is bolted with a sleeve, the sleeve is respectively positioned on the upper side and the lower side of the inner wall of the shell, a connecting rod is slidably connected inside the sleeve, and the right end of the connecting rod is bolted with the buffer plate.

Preferably, the top bolt of shell has the roof, the left and right sides at roof top all articulates there is the montant, the top fixed mounting of montant has the horizontal pole, the top of roof and the rear bolt that is located the montant have the connecting block.

Preferably, the number of guide rails is two, and the guide rails are located the front and back both sides of shell inner chamber respectively, the left side of guide rail is provided with the stopper, the left side of stopper and the inner wall bolt of shell.

Preferably, the quantity of mount pad is two, and the mount pad is located the front and back both sides at backup pad top respectively, a plurality of mounting hole has been seted up at the top of mount pad, the mount pad passes through to cooperate between mounting hole and the electric heater body and uses.

Preferably, the left side and the right side of the top of the shell are bolted with handles, and the surfaces of the handles are provided with anti-skid grains.

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

the utility model has the advantages of the installation and the removal of the electric heater of being convenient for, and can prevent that the electric heater from colliding the damage, solved the electric heater that present family used and lacked effectual protector, empty easily and collide the damage with the foreign object, and people often use articles such as electric heater stoving clothes, towel when using, lead to the emergence of conflagration easily, have the problem of potential safety hazard, avoided children touching the electric heater when playing simultaneously to the security and the stability that the electric heater used have been increased.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a top sectional view of the present invention;

fig. 4 is a perspective view of the present invention.

In the figure: 1. a housing; 2. a base; 3. a roller; 4. a guide rail; 5. a support plate; 6. a mounting seat; 7. the electric heater comprises an electric heater body; 8. a groove; 9. a compression spring; 10. a buffer plate; 11. a protective door; 12. a ventilation slot; 13. a protective frame; 14. a dust screen; 15. a sleeve; 16. a connecting rod; 17. a top plate; 18. a vertical rod; 19. a cross bar; 20. connecting blocks; 21. a limiting block; 22. mounting holes; 23. a handle.

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. 1-4, a safety protection device for an electric heater comprises a housing 1, a base 2 is bolted at the bottom of the housing 1, rollers 3 are bolted at four corners of the bottom of the base 2, a guide rail 4 is bolted at the bottom of an inner cavity of the housing 1, a support plate 5 is slidably connected to the surface of the guide rail 4, a mounting seat 6 is bolted at the top of the support plate 5, an electric heater body 7 is bolted at the top of the mounting seat 6, a plurality of grooves 8 are formed in the left side of the inner cavity of the housing 1, compression springs 9 are installed in the grooves 8, a buffer plate 10 is bolted at one end of each compression spring 9 far away from the groove 8, the right side of the buffer plate 10 is attached to the electric heater body 7, a protection door 11 is hinged at the right side of the housing 1, ventilation slots 12 are formed in the front and back sides of the housing 1, protection frames 13 are bolted at the front and back sides of the, the internally mounted of protective frame 13 has dust screen 14, the coverage area of dust screen 14 is the same with the area of ventilation slot 12, the device has the installation and the removal of the electric heater of being convenient for, and can prevent the electric heater collision damage's advantage, it lacks effectual protector to have solved the electric heater that present family used, empty easily and damage with foreign object collision, and people often use the electric heater stoving clothes when using, article such as towel, lead to the emergence of conflagration easily, there is the problem of potential safety hazard, children's touching electric heater when playing has been avoided simultaneously, thereby the security and the stability that the electric heater used have been increased.

Referring to fig. 1 and 2, a sleeve 15 is bolted to the left side of the inner cavity of the housing 1, the sleeve 15 is respectively located on the upper side and the lower side of the inner wall of the housing 1, a connecting rod 16 is slidably connected inside the sleeve 15, the right end of the connecting rod 16 is bolted to the buffer plate 10, and the sleeve 15 and the connecting rod 16 are arranged to fix the buffer plate 10 and facilitate horizontal displacement of the buffer plate 10.

Referring to fig. 1 and 4, a top plate 17 is bolted to the top of the housing 1, vertical rods 18 are hinged to the left and right sides of the top plate 17, a cross rod 19 is fixedly mounted at the top ends of the vertical rods 18, a connecting block 20 is bolted to the top of the top plate 17 and behind the vertical rods 18, and the top plate 17, the vertical rods 18, the cross rod 19 and the connecting block 20 are arranged to suspend articles, so that people can dry clothes conveniently.

Referring to fig. 1 and 3, the number of the guide rails 4 is two, the guide rails 4 are respectively located at the front side and the rear side of the inner cavity of the housing 1, the left side of the guide rails 4 is provided with a limiting block 21, the left side of the limiting block 21 is bolted to the inner wall of the housing 1, and the limiting block 21 is arranged to prevent the support plate 5 from colliding with the housing 1.

Please refer to fig. 1 and fig. 3, the number of the mounting seats 6 is two, and the mounting seats 6 are respectively located at the front and rear sides of the top of the supporting plate 5, a plurality of mounting holes 22 are opened at the top of the mounting seats 6, the mounting seats 6 are used by matching between the mounting holes 22 and the electric heater body 7, and the electric heater body 7 is convenient to mount and dismount by arranging the mounting holes 22, so that convenience is brought to maintenance and replacement of the electric heater.

Referring to fig. 1 and 4, the left and right sides of the top of the housing 1 are bolted with handles 23, the surfaces of the handles 23 are provided with anti-skid lines, and the handles 23 can move the device, so that people can use the device indoors.

The working principle is as follows: when in use, the protective door 11 is firstly opened, then the supporting plate 5 is drawn out and the electric heater body 7 is arranged above the supporting plate 5, meanwhile, the electric heater body 7 and the mounting base 6 are fixedly bolted through the mounting hole 22, then the support plate 5 is pushed to move along the guide rail 4 until the electric heater body 7 corresponds to the ventilation slot 12, when the moving distance is more, the electric heater body 7 will contact the buffer plate 10 and extrude the buffer plate 10, the buffer plate 10 will shorten the compression spring 9, and the connecting rod 16 will slide in the sleeve 15, thereby reducing the impact force, avoiding the electric heater body 7 from being damaged, opening the electric heater for use by closing the protective door 11 after the installation is finished, moving the cross rod 19 out of the connecting block 20 when the articles need to be dried, and rotating the cross bar 19 to the front surface of the housing 1, and then hanging the articles to be dried on the surface of the cross bar 19.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 safety arrangement for electric heater, includes shell (1), its characterized in that: the bottom of shell (1) has been bolted and has been connected base (2), the four corners of base (2) bottom has all been bolted and has been rolled wheel (3), the bottom of shell (1) inner chamber has been bolted and has been connected guide rail (4), the sliding surface of guide rail (4) is connected with backup pad (5), the top of backup pad (5) has been bolted and has been installed mount pad (6), the top of mount pad (6) has been bolted and has been connected electric heater body (7), a plurality of recess (8) have been seted up in the left side of shell (1) inner chamber, the internally mounted of recess (8) has compression spring (9), the one end that recess (8) were kept away from in compression spring (9) has been bolted and has been connected buffer board (10), laminate between the right side of buffer board (10) and electric heater body (7), the right side of shell (1) articulates there is guard gate (11), ventilation groove (12) have all been seted up at the, all bolted connection has protecting frame (13) in both sides around shell (1), protecting frame (13) are located the outside of ventilation groove (12), the internally mounted of protecting frame (13) has dust screen (14), the area of coverage of dust screen (14) is the same with the area of ventilation groove (12).

2. The safety protection device for electric heater of claim 1, wherein: the buffer board is characterized in that a sleeve (15) is bolted to the left side of the inner cavity of the shell (1), the sleeve (15) is respectively located on the upper side and the lower side of the inner wall of the shell (1), a connecting rod (16) is slidably connected inside the sleeve (15), and the right end of the connecting rod (16) is bolted to the buffer board (10).

3. The safety protection device for electric heater of claim 1, wherein: the top bolt of shell (1) has roof (17), the left and right sides at roof (17) top all articulates there is montant (18), the top fixed mounting of montant (18) has horizontal pole (19), the top of roof (17) and the rear bolt that is located montant (18) have connecting block (20).

4. The safety protection device for electric heater of claim 1, wherein: the quantity of guide rail (4) is two, and guide rail (4) are located the front and back both sides of shell (1) inner chamber respectively, the left side of guide rail (4) is provided with stopper (21), the left side of stopper (21) and the inner wall bolt of shell (1).

5. The safety protection device for electric heater of claim 1, wherein: the quantity of mount pad (6) is two, and both sides around mount pad (6) are located backup pad (5) top respectively, a plurality of mounting hole (22) have been seted up at the top of mount pad (6), cooperation use between mount pad (6) through mounting hole (22) and electric heater body (7).

6. The safety protection device for electric heater of claim 1, wherein: the left side and the right side of the top of the shell (1) are bolted with handles (23), and anti-skid lines are arranged on the surfaces of the handles (23).