KR20130004997A - Headrest with interchangeability - Google Patents

Headrest with interchangeability Download PDF

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Publication number
KR20130004997A
KR20130004997A KR1020110066278A KR20110066278A KR20130004997A KR 20130004997 A KR20130004997 A KR 20130004997A KR 1020110066278 A KR1020110066278 A KR 1020110066278A KR 20110066278 A KR20110066278 A KR 20110066278A KR 20130004997 A KR20130004997 A KR 20130004997A
Authority
KR
South Korea
Prior art keywords
horizontal frame
headrest
insertion rod
fixed
gap adjusting
Prior art date
Application number
KR1020110066278A
Other languages
Korean (ko)
Inventor
하종순
Original Assignee
하종순
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 하종순 filed Critical 하종순
Priority to KR1020110066278A priority Critical patent/KR20130004997A/en
Publication of KR20130004997A publication Critical patent/KR20130004997A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80—Head-rests
    • B60N2/806—Head-rests movable or adjustable
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/38—Support for the head or the back for the head
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80—Head-rests
    • B60N2002/899—Head-rests characterised by structural or mechanical details not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

PURPOSE: A headrest with interchangeability is provided to be installed regardless of a type of vehicle. CONSTITUTION: A headrest with interchangeability comprises a shock absorbing pad(1), a vertical frame(2), a horizontal frame(3), a pair of insertion bars(4), and a space control unit. One end of the vertical frame is fixed to the both sides of the shock absorbing pad in order to support the shock absorbing pad in the lower part. The horizontal frame is connected and fixed to the other end of the vertical frame. The pair of insertion rods is vertically installed on the lower part of the horizontal frame respectively in a certain distance. The space control unit is installed between the insertion rod and the horizontal frame, and is able to adjust the interval of the insertion rod in the horizontal frame.

Description

Headrest with interchangeability

The present invention is composed of a pair of insertion rods moving along the horizontal frame coupled to the gap adjusting hole and the gap adjusting hole formed in the horizontal frame installed in the lower portion of the buffer pad and the buffer pad, to vary the interval between the pair of insertion rod The present invention relates to a headrest having compatibility so that it can be installed to be compatible with various vehicles by adjusting.

In general, the headrest of the upper seat of the vehicle seat is provided with a cushioning pad supported by the frame for the purpose of protecting the neckbone during a traffic accident while providing a comfortable ride by supporting the head and neck of the passenger at the same time.

Such a conventional vehicle headrest provides a structure that can arbitrarily adjust the vertical height and the front and rear positions of the shock absorbing pad to suit the body size and characteristics of the rider.

However, the above-described conventional headrest can adjust its position or state variably in response to various body characteristics of the rider, but there is a problem in that it is not compatible to install various kinds of vehicles.

Therefore, an object of the present invention is to provide a compatible headrest that can be installed without being limited to the type of vehicle to solve the above conventional problems.

The present invention has been invented to solve the above problems, the buffer pad; Vertical frames each having one end fixed to both sides of the buffer pad to support the buffer pad at the bottom; A horizontal frame fixed to the other end of the vertical frame; In a conventional headrest consisting of a pair of insertion rods vertically installed at a lower distance from the lower portion of the horizontal frame, a gap adjusting means is provided between the insertion rod and the horizontal frame to vary the interval of the insertion rod on the horizontal frame. It provides a compatible headrest characterized in that it can be adjusted.

The present invention can be adjusted to the variable between the insertion rod and the insertion rod variably there is an effect that can be installed to be compatible with a variety of vehicles.

1 is a perspective view showing an embodiment of the present invention.
2 is a use state diagram showing a use state of the embodiment of the present invention.
3 is a conceptual diagram illustrating the operation of an embodiment of the present invention.
Figure 4 is a side view showing an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Headrest 100 compatible with the present invention is a buffer pad (1); Vertical frames 2 having one end fixed to both sides of the buffer pad 1 so as to support the buffer pad 1 from the bottom; A horizontal frame 3 fixed to the other end of the vertical frame 2; In a conventional headrest composed of a pair of insertion rods (4) vertically installed at a lower distance from the lower portion of the horizontal frame (3), the interval between the insertion rod (4) and the horizontal frame (3) It is characterized in that the adjusting means is provided to be able to variably adjust the interval of the insertion rod (4) on the horizontal frame (3).

The gap adjusting means includes a gap adjusting hole (5) formed in the longitudinal direction of the horizontal frame (3); A pressing hole 7 installed at an upper end of the insertion rod 4 and having a longitudinal section of a “∪” type, and having bolt holes 6 formed at the front and rear to extrapolate to the horizontal frame 3; Consists of a tightening screw (8) penetrating through the bolt hole (6) drilled in the front and rear of the pressure holding member (7) with the gap adjusting hole (5) of the horizontal frame (3), the tightening screw (8) In accordance with the loosening or fastening the pusher 7 is fixed or movable on the horizontal frame (3).

The present invention configured as described above is installed on the upper portion of the vehicle seat (S) to support the head and neck of the rider at the same time to provide a comfortable ride and to protect the neck bone during a traffic accident, the insertion rod (4) and the insertion The distance between the rods (4) can be adjusted variably, there is a feature that can be installed without being limited to the specifications of each vehicle.

This will be described in detail through the installation process of the headrest 100 shown in FIG. 1 as follows.

First, a pair of coupling holes are formed at an upper portion of the vehicle seat S, and a pair of insertion rods 4 installed at a lower portion of the horizontal frame 3 are inserted into and fixed to the coupling holes. do.

Here, the spacing between the coupling holes is inserted into the rod 4 and the insertion rod (4) at intervals corresponding to the spacing between the coupling holes in order to install the headrest 100 to the vehicle seat (S) as the specifications vary by vehicle type You must adjust the spacing between).

This is achieved through a structure in which the squeezing holes 7 installed on the insertion rods 4, as shown in FIG. 3, are fixed by the tightening screws 8 to the gap adjusting holes 5 formed in the horizontal frame 3. .

That is, the insertion rod (4) can move along the gap adjusting hole (5) in the state in which the holding plate (7) of each insertion rod (4) is locked to the gap adjusting hole (5) by the tightening screw (8). Will be configured.

Therefore, each insertion rod 4 is moved on the horizontal frame 3 at intervals corresponding to the interval between the pair of coupling holes formed in the upper portion of the vehicle seat (S) between the insertion rod (4) and the insertion rod (4) The interval between can be adjusted variably.

And the pair of insertion rods (4) is adjusted so as to correspond to the coupling hole between the fixing screw 8 and the brace 7 as shown in FIG.

In other words, while tightening the tightening screw 8 which is penetrated through the bolt hole 6 formed at the front and rear of the pressing member 7, the inner surface of both sides of the pressing member 7 is in close contact with the horizontal frame 3. (4) is to be firmly fixed on the horizontal frame (3).

Finally, when the above process is completed, the insertion rods 4 are respectively inserted into the coupling holes of the vehicle seat S to complete the coupling of the headrest 100.

And if you want to re-install in other models, remove the headrest 100 from the vehicle seat (S) and loosen the tightening screw (8) until the insertion rod (4) moves on the horizontal frame (3), The headrest 100 may be connected to the vehicle seat S of another vehicle by repeating the gap adjusting process of the insertion rod 4.

The headrest 100 having the compatibility of the present invention configured as described above can be variably adjusted between the insertion rod 4 and the insertion rod 4 to be installed to be compatible with various vehicle types.

1: cushioning pad 2: vertical frame
3: horizontal frame 4: insertion rod
5: spacing control hole 6: bolt hole
7: Absorbing strip 8: Tightening screw
100: headrest S: seat

Claims (2)

Buffer pad 1; Vertical frames 2 having one end fixed to both sides of the buffer pad 1 so as to support the buffer pad 1 from the bottom; A horizontal frame 3 fixed to the other end of the vertical frame 2; In a conventional headrest composed of a pair of insertion rods (4) vertically installed at a lower distance from the lower portion of the horizontal frame (3), the interval between the insertion rod (4) and the horizontal frame (3) Headrest with compatibility characterized in that the adjustment means is provided to be able to variably adjust the interval of the insertion rod (4) on the horizontal frame (3).
The method of claim 1, wherein the gap adjusting means comprises a gap adjusting hole (5) formed in the longitudinal direction of the horizontal frame (3); A pressing hole 7 installed at an upper end of the insertion rod 4 and having a longitudinal section of a “∪” type, and having bolt holes 6 formed at the front and rear to extrapolate to the horizontal frame 3; Consists of a tightening screw (8) penetrating through the bolt hole (6) drilled in the front and rear of the pressure holding member (7) with the gap adjusting hole (5) of the horizontal frame (3), the tightening screw (8) Headrests with interchangeability, which can be fixed or movable on the horizontal frame (3) by means of the loosening or fastening of the presser (7).
KR1020110066278A 2011-07-05 2011-07-05 Headrest with interchangeability KR20130004997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110066278A KR20130004997A (en) 2011-07-05 2011-07-05 Headrest with interchangeability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110066278A KR20130004997A (en) 2011-07-05 2011-07-05 Headrest with interchangeability

Publications (1)

Publication Number Publication Date
KR20130004997A true KR20130004997A (en) 2013-01-15

Family

ID=47836418

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110066278A KR20130004997A (en) 2011-07-05 2011-07-05 Headrest with interchangeability

Country Status (1)

Country Link
KR (1) KR20130004997A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107662529A (en) * 2016-07-22 2018-02-06 北京汽车股份有限公司 For vehicle back-row seat framework and there is its vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107662529A (en) * 2016-07-22 2018-02-06 北京汽车股份有限公司 For vehicle back-row seat framework and there is its vehicle

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application