CN209980656U

CN209980656U - Engine label mounting groove

Info

Publication number: CN209980656U
Application number: CN201920799215.2U
Authority: CN
Inventors: 杜玮; 葛贤强
Original assignee: Y&C Engine Co Ltd
Current assignee: Y&C Engine Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-01-21
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses an engine sign mounting groove belongs to engine accessories technical field, including engine housing and sign groove, engine housing upper surface integrated into one piece has the base, sign groove and base bolt fixed connection, and one side in sign groove is equipped with all the other three sides of opening and seals, and sign groove opening part is equipped with elasticity spacing, and the sign inslot is equipped with the sign, and it is simple and convenient to have the installation sign, and the follow-up engine of scrapping is dismantled the convenient advantage of sign to decompose the recovery.

Description

Engine label mounting groove

Technical Field

The utility model belongs to the engine fitting field, more specifically relates to an engine sign mounting groove.

Background

The engine label is engraved with announcement information of horsepower, rotating speed interval, emission, delivery date and the like of the engine, and the label is the 'identity card' of the engine in popular terms.

Before the engine leaves the factory, the last procedure is that the engine cylinder cover is covered, the label is riveted on the cylinder cover by four rivets, the label is required by factory inspection, the appearance is good, the hammer has no convex and concave surfaces, the handwriting is not allowed to be fuzzy, and the like, so that inconvenience is brought to an operator, and the label is forbidden to be collided when the hammer is used for knocking the rivet.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The utility model aims to solve among the prior art installation sign inconvenient on the engine to and follow-up more renew the sign need dismantle the loaded down with trivial details of installation, provide an engine sign mounting groove, it is simple and convenient to have the installation sign, and follow-up decomposition is retrieved and is scrapped the engine and dismantle that the sign is convenient.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses an engine sign mounting groove, including engine housing and sign groove, engine housing upper surface integrated into one piece has the base, sign groove and base bolt fixed connection, and one side in sign groove is equipped with all the other three sides of opening and seals, and sign groove opening part is equipped with elasticity spacing, and the sign inslot is equipped with the sign.

Preferably, the elastic limit is of a T-shaped structure, an inclined plane is arranged at the upper end of the elastic limit, and the included angle between the inclined plane and the groove surface of the label groove is 30 degrees.

Preferably, the opening part of sign groove is equipped with T type through-hole, and elasticity is spacing to pass T type through-hole and sign groove connection, and the spacing bottom of elasticity is equipped with a plurality of circular slots, is equipped with the spring in the circular slot, and in the one end embedding circular slot of spring, the other end contacted with engine case.

Preferably, three closed side surfaces of the sign groove are connected with limiting protrusions extending inwards, the limiting protrusions extend inwards for 2mm, and the limiting protrusions and the sign groove are integrally formed.

Preferably, fan-shaped connection structure is all equipped with in the four corners in sign groove, is equipped with the counter bore on the fan-shaped connection structure, is equipped with the bolt in the counter bore, and the sign groove passes through bolt and base fixed connection, fan-shaped connection structure and sign groove integrated into one piece.

Preferably, shallow grooves are formed in the positions, located on two sides of the elastic limit, of the opening of the label groove, and the shallow grooves are lower than the inner bottom surface of the label groove.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) the utility model discloses an engine sign mounting groove, including engine housing and sign groove, engine housing upper surface integrated into one piece has the base, sign groove and base bolt fixed connection, and one side in sign groove is equipped with all the other three sides of opening and seals, and sign groove opening part is equipped with elasticity spacing, and the sign inslot is equipped with the sign, and the sign groove of this design passes through the spacing restriction sign of elasticity, and the sign installation process of being is convenient, and the sign after the installation is firm.

(2) The utility model discloses an engine sign mounting groove, elasticity are spacing to T type structure, and the spacing upper end of elasticity is equipped with the inclined plane, and the inclined plane is 30 with the cell surface contained angle in sign groove, and the elasticity of this design is spacing, and the design on inclined plane makes the sign all very convenient, facilitates the use at the process of installation with the dismantlement.

(3) The utility model discloses an engine sign mounting groove, the opening part in sign groove is equipped with T type through-hole, and elasticity is spacing to pass T type through-hole and sign groove and be connected, and the spacing bottom of elasticity is equipped with a plurality of circular slots, is equipped with the spring in the circular slot, and in the one end embedding circular slot of spring, the other end contacted with engine housing, and the cooperation in elasticity spacing and sign groove makes only need press the spacing installation sign that can be convenient simple of elasticity when the installation sign.

Drawings

FIG. 1 is a schematic structural view of an engine logo installing groove according to the present invention;

FIG. 2 is an exploded view of an engine sign mounting slot according to the present invention;

FIG. 3 is a schematic diagram of an elastic spacing structure of an engine label mounting groove according to the present invention;

fig. 4 is a cross-sectional view of the elastic limit a of the engine label mounting groove of the present invention.

The reference numerals in the schematic drawings illustrate:

100. an engine housing; 110. a base;

200. a label slot; 210. elastic limiting; 211. a bevel; 212. a circular groove; 213. a spring; 220. a label; 230. a T-shaped through hole; 240. the limiting protrusion is arranged; 250. a fan-shaped connecting structure; 251. a counter bore; 260. shallow grooves.

Detailed Description

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but which are provided so as to render the disclosure of the invention more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the engine sign mounting groove of the present embodiment includes an engine housing 100 and a sign groove 200, a base 110 is integrally formed on an upper surface of the engine housing 100, the sign groove 200 is fixedly connected to the base 110 by bolts, one side of the sign groove 200 is provided with an opening, and the other three sides are closed, the opening of the sign groove 200 is provided with an elastic limit 210, a sign 220 is arranged in the sign groove 200, if the elastic limit 210 is not provided, the mounting groove is required to be integrally detached when the sign 220 is mounted or the sign 220 is replaced in a later period, and the use is troublesome, and the elastic limit 210 is provided, and the sign 220 can be mounted or replaced only by pressing the elastic limit 210, which is the elastic limit 210.

The spacing 210 of elasticity of this embodiment is T type structure, and the upper end of the spacing 210 of elasticity is equipped with inclined plane 211, and inclined plane 211 is 30 with the groove face contained angle of sign groove 200, if do not set up inclined plane 211, the installation with draw out sign 220 and be not smooth in the same direction as, use inconveniently, and set up inclined plane 211 and can avoid this problem, the use that inclined plane 211 and groove face contained angle were little simultaneously is more laborsaving.

The opening part of the sign groove 200 of this embodiment is equipped with T type through-hole 230, elasticity is spacing 210 to pass T type through-hole 230 and is connected with sign groove 200, elasticity is spacing 210 bottom is equipped with a plurality of circular slots 212, be equipped with spring 213 in the circular slot 212, the one end embedding circular slot 212 of spring 213, the other end and the contact of engine housing 100, if not set up circular slot 212, spring 213 is easy to rock at the below atress deformation of elasticity spacing 210 and is caused mutual interference winding, the result of use is poor, and circular slot 212 has been set up, the position of spring 213 is injectd to circular slot 212, avoid above-mentioned harm.

The three closed side of sign groove 200 of this embodiment all is connected with spacing protruding 240 that inwards stretches out, and spacing protruding 240 inwards stretches out 2mm, spacing protruding 240 and sign groove 200 integrated into one piece, and spacing protruding 240 fixed sign 220 does not disturb the content on watching sign 220 simultaneously yet, if stretch out too much, can cover sign 220 content and cause the interference to watching, if stretch out too little, fixed inseparable, sign 220 receives vibrations and drops easily.

The four corners of sign groove 200 of this embodiment all are equipped with fan-shaped connection structure 250, are equipped with counter bore 251 on fan-shaped connection structure 250, are equipped with the bolt in the counter bore 251, and sign groove 200 passes through bolt and base 110 fixed connection, and fan-shaped connection structure 250 and sign groove 200 integrated into one piece set up fan-shaped connection structure 250 and make sign groove 200 go up sufficient area again and open counter bore 251.

Sign groove 200 opening part of this embodiment is located the spacing 210 both sides of elasticity and is equipped with shallow slot 260, and shallow slot 260 is less than sign groove 200's interior bottom surface, and when sign 220 is stuck out in sign groove 200 not easily to be taken out, accessible shallow slot 260 prizes, and the extreme condition's of being convenient for use, this sign groove 200 of being more convenient for use.

The above-mentioned embodiments only express a certain implementation manner of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the protection scope of the present invention; therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides an engine sign mounting groove which characterized in that: including engine housing (100) and sign groove (200), engine housing (100) upper surface integrated into one piece has base (110), sign groove (200) and base (110) bolt fixed connection, one side in sign groove (200) is equipped with all the other three sides of opening and seals, sign groove (200) opening part is equipped with elasticity spacing (210), be equipped with sign (220) in sign groove (200).

2. The engine sign mounting slot of claim 1, wherein: elasticity is spacing (210) and is T type structure, the upper end of elasticity is spacing (210) is equipped with inclined plane (211), the groove face contained angle of inclined plane (211) and sign groove (200) is 30.

3. The engine sign mounting slot of claim 1, wherein: the opening part of sign groove (200) is equipped with T type through-hole (230), elasticity is spacing (210) pass T type through-hole (230) and is connected with sign groove (200), elasticity is spacing (210) bottom is equipped with a plurality of circular slots (212), be equipped with spring (213) in circular slot (212), in the one end embedding circular slot (212) of spring (213), the other end and motor casing (100) contact.

4. The engine sign mounting slot of claim 1, wherein: three closed side of sign groove (200) all are connected with spacing protruding (240) of inside extension, spacing protruding (240) are inside to be stretched out 2mm, spacing protruding (240) and sign groove (200) integrated into one piece.

5. The engine sign mounting slot of claim 1, wherein: the four corners of sign groove (200) all are equipped with fan-shaped connection structure (250), be equipped with counter bore (251) on fan-shaped connection structure (250), be equipped with the bolt in counter bore (251), sign groove (200) pass through bolt and base (110) fixed connection, fan-shaped connection structure (250) and sign groove (200) integrated into one piece.

6. The engine sign mounting slot of claim 1, wherein: shallow grooves (260) are arranged at the opening of the sign groove (200) and positioned on two sides of the elastic limit (210), and the shallow grooves (260) are lower than the inner bottom surface of the sign groove (200).