CN209526984U - A kind of shell and electronic equipment - Google Patents
A kind of shell and electronic equipment Download PDFInfo
- Publication number
- CN209526984U CN209526984U CN201821626244.0U CN201821626244U CN209526984U CN 209526984 U CN209526984 U CN 209526984U CN 201821626244 U CN201821626244 U CN 201821626244U CN 209526984 U CN209526984 U CN 209526984U
- Authority
- CN
- China
- Prior art keywords
- shell
- screw pole
- medial surface
- face
- electronic equipment
- 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.)
- Active
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a kind of shell, and inside is provided with screw pole, and there are gaps towards at least corresponding between the part of screw pole side wall and the medial surface of shell in the first end face of shell for screw pole.The utility model also provides a kind of electronic equipment.Shell and electronic equipment provided by the utility model, there are gaps towards at least corresponding between the part of screw pole side wall and the medial surface of shell in the first end face of shell for the screw pole of case inside, so that shrink phenomenon occurs in gap, and be not present in shell appearance, to will not influence shell appearance.
Description
Technical field
The utility model relates to automotive fields, and in particular to a kind of shell and electronic equipment.
Background technique
Injection molding part is generallyd use in the shell of automobile combination meter, in the cooling procedure of injection moulding process, generating body
Product is shunk, and the drag force shunk to central part, portion especially thicker in the biggish injection molding part of volume shrinkage mass thus occurs
Position forms pit, i.e. shrink phenomenon on the surface of molded part.
The case inside of automobile combination meter can generally be provided with screw pole, for fixing pcb board or other component, screw
Column has certain height, while the intensity in order to guarantee screw pole, it is necessary to assure screw pole has certain thickness, and cannot
Arbitrarily reduce, in addition also sets up multiple reinforcing ribs on the outside of screw pole.
Screw pole is formed the biggish thicker position of shell upper volume shrinkage, the corresponding outside on shell in this way
(surface) is easy to appear shrink phenomenon.The outside of the corresponding shell of some screw poles is the front of combination instrument, i.e. appearance, just
It will affect the appearance of combination instrument.
Utility model content
Aiming at the problems existing in the prior art, problem to be solved in the utility model is to provide a kind of shell, in shell
The screw pole of side is towards at least corresponding between the part of screw pole side wall and the medial surface of shell deposit in the first end face of shell
In gap, so that shrink phenomenon occurs in gap, and it is not present in shell appearance, to will not influence shell appearance
Face.
The utility model provides a kind of shell, and inside is provided with screw pole, screw pole towards shell first end face up to
Less corresponding to there are gaps between the part of screw pole side wall and the medial surface of shell.
Further, the coupling part of the medial surface of first end face and shell is being parallel to shell with screw pole side wall
It is arranged in a staggered manner on the direction of medial surface.
Further, the thickness of the coupling part of the medial surface of first end face and shell is less than or equal to the 1/ of thickness of shell
2。
Further, gap is rectangular enclosure, rhomboid cavity or the ladder cavity that at least side has opening.
Further, gap is the triangular cavity that side has opening.
Further, the medial surface of the first end face of screw pole and shell is connected by column.
The utility model also provides a kind of electronic equipment, including above-mentioned shell.
Further, the electronic equipment is combination instrument.
Compared with prior art, shell and electronic equipment provided by the utility model, have the advantages that in shell
The screw pole of side is towards at least corresponding between the part of screw pole side wall and the medial surface of shell deposit in the first end face of shell
In gap, so that shrink phenomenon occurs in gap, and it is not present in shell appearance, to will not influence shell appearance
Face.
Detailed description of the invention
Fig. 1 is the local perspective view of the shell of one embodiment of the utility model；
Fig. 2 is the partial sectional view of shell shown in FIG. 1；
Fig. 3 is the partial sectional view of the shell of another embodiment of the utility model.
Specific embodiment
As shown in Figure 1 and Figure 2, the shell 1 of one embodiment of the utility model, inside are provided with screw pole 2, screw pole 2
It at least corresponds between the part of 2 side wall 22 of screw pole and the medial surface 11 of shell 1 exist on towards the first end face 21 of shell 1
Gap.
In the present embodiment, gap is the rectangular enclosure 3 that side has opening, and this structure occurs that shrink phenomenon in sky
In gap, i.e., pit appears in first end face 21, and is not present in the lateral surface 12 of shell 1, i.e., in appearance, to will not influence
The appearance of shell 1.
Certainly in other embodiments, gap is also possible to triangular cavity, rhomboid cavity or ladder cavity.
In other embodiments, rectangular enclosure can also have opening in opposite two sides.It can certainly be diamond shape sky
Chamber or ladder cavity.
The coupling part of the medial surface 11 of first end face 21 and shell 1, i.e. the three of rectangular enclosure side wall 24, with screw pole
2 side walls 22 are arranged in a staggered manner on the direction for the medial surface 11 for being parallel to shell 1, to guarantee that pit appears in first end face 21,
Without on the lateral surface 12 of shell 1.
The thickness of coupling part-side wall 24 of the medial surface 11 of first end face 21 and shell 1 is less than or equal to 1 thickness of shell
1/2, to avoid there is the excessive part of thickness, to avoid causing shrink phenomenon due to side wall 24.
As shown in figure 3, in another embodiment, the medial surface 11 of the first end face 21 of screw pole 2 and shell 1 can be with
It is connected by column 25.
Shell in above-described embodiment can be used for electronic equipment, such as combination instrument.
Although the utility model has been disclosed in the preferred embodiments as above, the utility model is not limited to this.Any
Field technical staff, made various changes and modification, should all be included in this without departing from the spirit and scope of the utility model
In the protection scope of utility model, therefore the protection scope of the utility model should be defined by the scope defined by the claims..
Claims (8)
1. a kind of shell, which is characterized in that the case inside is provided with screw pole, and screw pole is towards in the first end face of shell
At least correspond between the part of screw pole side wall and the medial surface of shell that there are gaps.
2. shell as described in claim 1, which is characterized in that the coupling part of the medial surface of first end face and shell, with spiral shell
Post side wall is arranged in a staggered manner on the direction for the medial surface for being parallel to shell.
3. shell as claimed in claim 2, which is characterized in that the thickness of the coupling part of the medial surface of first end face and shell
Less than or equal to the 1/2 of thickness of shell.
4. shell as claimed in claim 2, which is characterized in that gap is that at least side has the rectangular enclosure of opening, diamond shape
Cavity or ladder cavity.
5. shell as claimed in claim 2, which is characterized in that gap is the triangular cavity that side has opening.
6. shell as described in claim 1, which is characterized in that the first end face of screw pole and the medial surface of shell pass through column
Body connection.
7. a kind of electronic equipment, which is characterized in that the electronic equipment includes shell described in any one of claims 1-6.
8. electronic equipment as claimed in claim 7, which is characterized in that the electronic equipment is combination instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821626244.0U CN209526984U (en) | 2018-10-08 | 2018-10-08 | A kind of shell and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821626244.0U CN209526984U (en) | 2018-10-08 | 2018-10-08 | A kind of shell and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209526984U true CN209526984U (en) | 2019-10-22 |
Family
ID=68211519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821626244.0U Active CN209526984U (en) | 2018-10-08 | 2018-10-08 | A kind of shell and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209526984U (en) |
-
2018
- 2018-10-08 CN CN201821626244.0U patent/CN209526984U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104344530B (en) | Air purifier | |
| CN106129699B (en) | Integral high-pressure shield electric-connector socket | |
| CN209526984U (en) | A kind of shell and electronic equipment | |
| US20150188265A1 (en) | Power adapter | |
| CN105020974B (en) | A kind of refrigerator overhead illumination structure and its assembling fixing means | |
| CN108432058A (en) | Connector shell | |
| CN204130814U (en) | A kind of pallet for micro electric subcard | |
| CN209526971U (en) | A kind of shell and electronic equipment | |
| CN103822423A (en) | Door body for refrigerating equipment and refrigerating equipment | |
| RU187401U1 (en) | PCB mold | |
| CN203934177U (en) | Metal and plastic cement integrated structure and electronic equipment | |
| CN209076013U (en) | A kind of game facilitating installation body-sensing inductor | |
| US8858255B2 (en) | Magnetic screw guide for distribution block assembly | |
| CN207617048U (en) | The improved structure of mould slide block | |
| CN106060205B (en) | Fixed structure and mobile terminal of the nut on face-piece | |
| CN205082092U (en) | Protective housing and converter | |
| CN203771880U (en) | Door body for refrigeration equipment and refrigeration equipment | |
| CN209526872U (en) | Loudspeaker | |
| CN205621938U (en) | Power amplifier protector | |
| CN213635342U (en) | Electronic organ | |
| CN219523675U (en) | Automobile instrument shell and automobile combination instrument | |
| CN110636727A (en) | Box type electrostatic field generator device | |
| CN203423300U (en) | Connecting structure of electronic device and female socket connector | |
| CN206436451U (en) | A kind of mould with location structure | |
| CN109506082A (en) | A kind of injection molding body structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |