JPH0288747U - - Google Patents
Info
- Publication number
- JPH0288747U JPH0288747U JP16915088U JP16915088U JPH0288747U JP H0288747 U JPH0288747 U JP H0288747U JP 16915088 U JP16915088 U JP 16915088U JP 16915088 U JP16915088 U JP 16915088U JP H0288747 U JPH0288747 U JP H0288747U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- head base
- head
- heat
- insulating substrate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000005338 heat storage Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案に係る熱転写プリンタ装置にお
けるヘツド構造の一実施例を示す要部斜視図、第
２図は同じく要部断面図、第３図は一般的な熱転
写プリンタ装置の構成を示す概略図である。
６……ホルダ、７……サーマルヘツド、７ａ…
…発熱部、７ｂ……絶縁基板、８……ヘツドベー
ス、１４……蓄熱部材、１５……板バネ（弾性部
材）。
FIG. 1 is a perspective view of a main part showing an embodiment of the head structure in a thermal transfer printer device according to the present invention, FIG. 2 is a sectional view of the same main part, and FIG. 3 is a schematic diagram showing the configuration of a general thermal transfer printer device. It is a diagram. 6...Holder, 7...Thermal head, 7a...
... Heat generating part, 7b ... Insulating substrate, 8 ... Head base, 14 ... Heat storage member, 15 ... Leaf spring (elastic member).
Claims (1)
ーマルヘツドと、上記絶縁基板の他面が固定され
る金属性のヘツドベース及びこのヘツドベースを
支持する金属性のホルダとが積層された熱転写プ
リンタ装置におけるヘツド構造であつて、 上記ヘツドベースとホルダとの間に、熱伝導性
がこれらヘツドベース及びホルダよりも良好で、
かつ熱容量がこれらヘツドベース及びホルダより
も大きな材料で形成された蓄熱部材を介在させる
とともに、上記ホルダにて押圧されてこの蓄熱部
材を上記ヘツドベースに圧接させる弾性部材とを
備えたことを特徴とする熱転写プリンタ装置にお
けるヘツド構造。[Claims for Utility Model Registration] A thermal head in which a plurality of heat generating parts are formed on one surface of an insulating substrate, a metallic head base to which the other surface of the insulating substrate is fixed, and a metallic holder that supports this head base. A head structure in a thermal transfer printer device in which the head base and the holder are stacked, and the heat conductivity between the head base and the holder is better than that of the head base and the holder,
A thermal transfer device characterized in that a heat storage member made of a material having a larger heat capacity than the head base and the holder is interposed, and an elastic member is pressed by the holder to press the heat storage member into contact with the head base. Head structure in printer equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16915088U JPH0288747U (en) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16915088U JPH0288747U (en) | 1988-12-28 | 1988-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0288747U true JPH0288747U (en) | 1990-07-13 |
Family
ID=31458949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16915088U Pending JPH0288747U (en) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0288747U (en) |
-
1988
- 1988-12-28 JP JP16915088U patent/JPH0288747U/ja active Pending
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