CN201633590U - Detachable cover plate type electric heater arranged under seat - Google Patents
Detachable cover plate type electric heater arranged under seat Download PDFInfo
- Publication number
- CN201633590U CN201633590U CN2010201707290U CN201020170729U CN201633590U CN 201633590 U CN201633590 U CN 201633590U CN 2010201707290 U CN2010201707290 U CN 2010201707290U CN 201020170729 U CN201020170729 U CN 201020170729U CN 201633590 U CN201633590 U CN 201633590U
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- cover plate
- seat
- electric heater
- type electric
- utility
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Abstract
The utility model discloses a detachable cover plate type electric heater arranged under a seat, comprising a seat hanger and a cover plate, wherein the seat hanger is fixed on the lower surface of the seat and positioned at the inner side of the seat; the cover plate is detachably connected on the lower surface of the seat, and one end of the cover plate, positioned at the outer side of the seat, is connected with the lower surface of the seat in a pivotable manner; and the connecting surface of the seat hanger and the cover plate is arc-shaped. One end of the cover plate positioned at the outer side of the seat, and the other end thereof positioned at the inner side of the seat are all arc-shaped. The utility model provides a cover plate type electric heater with convenient and fast installation, wherein the cover plate of the detachable electric heater is convenient to install and maintain in a narrow installing space. The arc-shaped hanger leads the installation alignment degree of the cover plate to be reduced.
Description
Technical field
The utility model relates to a kind of vehicular traffic heating system that is used for facilities for transport and communication, particularly, relates to a kind of detachable cover plate formula electric heater that is used to be installed under the seat.
Background technology
In the facilities for transport and communication such as subway, train, the electric heater of existing vehicular traffic mainly contains following several situation:
1, bottom surface mounting means: this kind of employing mounting means is more on the bus sees.Advantage is that this does easy construction; Shortcoming is attractive in appearance inadequately, and the while is owing to the passenger's tramples fault rate than higher.
2, side wall mounting means: the Beijing Metro Batong Line adopts this kind mounting means.Advantage is that the installation site is comparatively hidden, and guest room interior trim effect is better; Shortcoming is that heat delivery surface is less relatively.
3, mounting means under the seat, this mounting means are divided into two kinds:
(1) install the installation cover plate under the seat additional, electric heater is installed on the cover plate.
(2) be directly installed on the cushion frame lower plane, install down hereinafter referred to as seat.
The utility model is installed down at the seat of mounting means under the seat and is improved.
Summary of the invention
The technical matters that the utility model solves is the installing/dismounting inconvenience.
The advantage that seat is installed down be install comparatively hidden, in guaranteeing the dress effect time dissipating area bigger.But it is as a whole that the folding of the cover plate of this electric heater employing in the past mode is connected with electric heater, and cover plate can only be opened and can not take off when maintenance was installed.Now vehicle adopts the light-weight design thinking, and cushion frame all adopts aluminium section bar, than before carbon steel skeleton weight descended, but volume has increased.Guaranteeing that the space under the seat is significantly compressed under the cloth cover height unmodified prerequisite of seat identity distance floor, the angle that causes the folding paper cover plate to open is limited, makes that the installation maintenance is very constant.For head it off, former electric heater cover plate has been carried out technological change.
The utility model provides a kind of detachable cover plate formula electric heater that is used to be installed under the seat.Comprise: the seat hook, described seat hook is fixed on the seat lower surface, and is positioned at the inboard of described seat; Cover plate, described cover plate can be connected on the lower surface of described seat with dismantling, and an end in the outside that is positioned at described seat of described cover plate can be connected with the lower surface of described seat pivotally; Wherein: described seat hook is circular arc with the surface that is connected of described cover plate.
The utility model brings the good technique effect, the board-like electric heater of mounting cup quickly and easily, and detachable electric heater cover plate is convenient to the I﹠M in the narrow installing space.The arc type hook makes the installation contraposition degree of cover plate reduce.
Description of drawings
Further describe the utility model with reference to the accompanying drawings, wherein:
Fig. 1 shows the part sectional view according to the detachable cover plate formula electric heater of exemplary embodiment of the present utility model.
In conjunction with the accompanying drawings also with reference to preferred embodiment of the present utility model; those skilled in the art can understand the application's further open, purpose, advantage and aspect better; these given drawings and Examples are for illustrative purposes, rather than protection domain of the present utility model is limited.
The specific embodiment
Describe exemplary embodiment of the present utility model in detail below in conjunction with accompanying drawing.Identical Reference numeral is represented identical parts in the accompanying drawing.
With reference to Fig. 1, the non-dismountable cover plate of former folding paper is improved to the detachable cover plate of circular arc coupling type.
With folding connect change the circular arc line hook into and connect after, cover plate can be taken off when electric heater is installed, install and fix at electric heater and again cover plate installed and fixed after finishing.Because electric heater installation aft hook is in not visible position, so the circular arc hook has reduced the contraposition difficulty when mounted.
Particularly, the utility model provides a kind of detachable cover plate formula electric heater that is installed under the seat, comprising: seat hook 2, and described seat hook is fixed on the seat lower surface, and is positioned at the inboard of described seat; Cover plate, described cover plate can be connected on the lower surface of described seat with dismantling, and an end in the outside that is positioned at described seat of described cover plate can be connected with the lower surface of described seat pivotally; Wherein: described seat hook is circular arc with the surface 1 that is connected of described cover plate.
Preferably, the other end that is installed in the inboard that is positioned at described seat of the end in the outside that is positioned at described seat of cover plate of the detachable cover plate formula electric heater under the seat and described cover plate all is a circular arc.
In installation process, at first, after one end of the inboard that is positioned at described seat of cover plate pushed the position, carry on slightly, contact so that the circular arc hook of an end of the inboard that is positioned at described seat of cover plate linked up with the circular arc on being positioned at the seat lower surface, then, cover plate and circular arc hook is because circular shape and automatically slide into the fixed position is last, and an end in the outside that is positioned at described seat of cover plate and the lower surface of seat are fixed, selectively, fix by screw thread.
In another kind of embodiment of the present utility model, the two ends of cover plate all are circular arc, and its I﹠M is more convenient.
Detachable electric heater cover plate of the present utility model is convenient to the I﹠M in narrow installing space.The arc type hook makes the installation contraposition degree of cover plate reduce.
Although exemplary embodiments of the present utility model is illustrated, but obviously those of ordinary skill is appreciated that, under the situation that does not deviate from spirit of the present utility model and principle, can change, its scope claims with and equivalent in limit.
Claims (2)
1. detachable cover plate formula electric heater that is installed under the seat comprises:
The seat hook, described seat hook is fixed on the seat lower surface, and is positioned at the inboard of described seat;
Cover plate, described cover plate can be connected on the lower surface of described seat with dismantling, and an end in the outside that is positioned at described seat of described cover plate can be connected with the lower surface of described seat pivotally;
It is characterized in that:
Described seat hook is circular arc with the surface that is connected of described cover plate.
2. the detachable cover plate formula electric heater that is installed under the seat according to claim 1 is characterized in that:
The other end of one end in the outside that is positioned at described seat of described cover plate and the inboard that is positioned at described seat of described cover plate all is a circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201707290U CN201633590U (en) | 2010-04-27 | 2010-04-27 | Detachable cover plate type electric heater arranged under seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201707290U CN201633590U (en) | 2010-04-27 | 2010-04-27 | Detachable cover plate type electric heater arranged under seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633590U true CN201633590U (en) | 2010-11-17 |
Family
ID=43078071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201707290U Expired - Lifetime CN201633590U (en) | 2010-04-27 | 2010-04-27 | Detachable cover plate type electric heater arranged under seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633590U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103380026A (en) * | 2011-04-27 | 2013-10-30 | 松下电器产业株式会社 | Seat heater |
| CN108860192A (en) * | 2018-05-31 | 2018-11-23 | 中车四方车辆有限公司 | Guide rail electric car |
-
2010
- 2010-04-27 CN CN2010201707290U patent/CN201633590U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103380026A (en) * | 2011-04-27 | 2013-10-30 | 松下电器产业株式会社 | Seat heater |
| US9497801B2 (en) | 2011-04-27 | 2016-11-15 | Panasonic Intellectual Property Management Co., Ltd. | Seat heater |
| CN108860192A (en) * | 2018-05-31 | 2018-11-23 | 中车四方车辆有限公司 | Guide rail electric car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |
|
| CX01 | Expiry of patent term |