The case of cash box and the mounting structure of moulding frame
Technical field
The present invention relates to cash box, refer more particularly to the case and the mounting structure of moulding frame of cash box.
Background technology
At present, the case of cash box and the mounting structure of moulding frame, comprise: mould frame and by cover plate and two cases that side plate constitutes, the anterior inner surface of two blocks of side plates and cover plate is provided with the fixed frame that is made of three fixed strips, each fixed strip is provided with a plurality of bayonet sockets, the described frame of moulding comprises: panel frame, the back side of panel frame be provided with three fixed strips on bayonet socket grab one to one.As everybody knows, the wall thickness of case is all thinner usually, after frame is moulded in installation, its degree of reinforcing does not obtain great improvement, case still is very easy to distortion, for not yielding after making case be fixed on the base plate, just must increase the thickness of base plate, so just increased the manufacturing cost of whole cash box; In addition, the moulding process more complicated of described fixed strip, the assembling of moulding frame and case is not convenient yet, and work efficiency is not high.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of assembling of moulding frame and case convenient, and can reduce the case and the mounting structure of moulding frame of the cash box of manufacturing cost.
For solving the problems of the technologies described above, the technical solution used in the present invention is: the case of cash box and the mounting structure of moulding frame, comprise: mould frame and the metal frame that is arranged on the case front end, describedly mould frame and metal frame is closed rectangle frame, this is moulded frame and comprises: panel frame and the posting and a plurality of grab that are arranged on the panel frame back side, metal frame comprises: framework is installed and is arranged on and the limitting casing that matches with posting on the framework is installed and is opened in a plurality of and corresponding bayonet socket of installing on the framework of grab.
The described posting of moulding frame comprises: inside and outside two delineation position frames are an inside and outside delineation frame, and inside and outside delineation position frame comprises respectively: four gulde edges up and down are provided with reinforcement between the corresponding gulde edge of inside and outside delineation position frame; The limitting casing of described metal frame comprises: spacing frame in outer ring that matches with outer ring location frame and the upper limit limit of matching with last gulde edge in the frame of inner ring location.
The upper limit limit that last gulde edge described and in the frame of inner ring location matches is provided with dodges breach.
Be respectively arranged with flange on the inboard left and right and lower edge of described installation framework.
The invention has the beneficial effects as follows: fixed on the case after the closed rectangular configuration metal frame, the firmness of case be improved significantly, not yielding, base plate just need not be thickeied like this, and the moulding process of metal frame is very simple, thereby has reduced the manufacturing cost of whole cash box; In addition, mould frame and be very easy to be installed on the case, improved work efficiency greatly by metal frame with matching.
Description of drawings
Fig. 1 is a perspective view of moulding frame and metal frame of the present invention;
Fig. 2 is the perspective view that frame and metal frame are assembled together of moulding of the present invention;
Fig. 3 is the perspective view that case of the present invention and metal frame are assembled together;
Fig. 4 is a perspective view of moulding frame and metal frame of the present invention;
Among Fig. 1 to Fig. 4: 1, mould frame, 10, the panel frame, 11, gulde edge on the outer ring, 12, outer ring side gulde edge, 13, outer ring side gulde edge, 14, gulde edge under the outer ring, 15, gulde edge on the inner ring, 16, inner ring side gulde edge, 17, inner ring side gulde edge, 18, gulde edge under the inner ring, 19, reinforcement, 101, grab, 2, metal frame, 20, framework is installed, 21, upper limit limit, outer ring, 22, outer ring side position-limited edge, 23, outer ring side position-limited edge, 24, lower limit limit, outer ring, 25, inner ring upper limit limit, 26, flange, 27, flange, 28, flange, 201, bayonet socket, 3, case.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
As Fig. 1, shown in Figure 4, the case of cash box of the present invention and the mounting structure of moulding frame, comprise: mould frame 1 and the metal frame 2 (being generally chase) that is arranged on case 3 front ends, describedly mould frame 1 and metal frame 2 is closed rectangle frame, this is moulded frame 1 and comprises: panel frame 10 and the posting and a plurality of grab 101 that are arranged on panel frame 10 back sides, described posting comprises: in, outer two delineation position frames promptly in, location, outer ring frame, wherein: location, outer ring frame comprises gulde edge 11 on the outer ring respectively, the outer ring side gulde edge 12 of both sides and 13 and the outer ring under gulde edge 14, inner ring location frame comprises gulde edge 15 on the inner ring respectively, the inner ring side gulde edge 16 of both sides and 17 and inner ring under gulde edge 18, and, in, between the corresponding gulde edge of outer ring location frame, that is: on the outer ring on gulde edge 11 and the inner ring between the gulde edge 15, between outer ring side gulde edge 12 and the inner ring side gulde edge 16, be respectively arranged with five roads between the gulde edge 18 under gulde edge 14 and the inner ring between outer ring side gulde edge 13 and the inner ring side gulde edge 17 and under the outer ring, twice, twice and five road reinforcements 19; Described metal frame 2 comprises: framework 20 is installed and is arranged on and the limitting casing that matches with posting on the framework 20 is installed and is opened in a plurality of and grab 101 corresponding bayonet sockets of installing on the framework 20 201, described limitting casing comprises: the spacing frame in outer ring that matches with location, outer ring frame, that is: outer ring upper limit limit 21, the outer ring side position-limited edge 22 of both sides and 23 and lower limit limit, outer ring 24, in order to prevent or correct gulde edge 11 distortion on the inner ring of moulding frame 1, framework 20 is installed also is provided with inner ring upper limit limit 25, inner ring upper limit limit 25 is provided with a plurality of breach of dodging that conveniently 21 on upper limit limit, outer ring are welded on the case 3, in order further to increase the intensity of metal frame 2, the inboard left side of framework 20 is installed, be respectively arranged with flange 26 on the right side and the lower edge, 27 and 28.
Installation process of the present invention is: with 2 front ends that are welded in case 3 of metal frame---referring to shown in Figure 3, will mould frame 1 then and insert in the metal frame 2 and get final product---mounting structure of moulding frame 1 and metal frame 2 is referring to shown in Figure 2, and is very convenient.